- Fire as praise: when something is 'lit' or 'fire'
- Hot, as in attractive: the flirty flame
- Snapstreaks: the flame next to a Snapchat friend
- Dumpster fires, flame wars and the angry uses
- Older than Unicode: a 1999 Japanese phone original
- Reading 🔥 by who sent it and where
- Made-up fire emoji messages
- Can a brand drop the flame in comments? My view
- Frequently asked questions
The fire emoji 🔥 usually means something's impressive, exciting or excellent, the emoji version of calling it 'fire' or 'lit', and it can also mean someone looks hot. Its official Unicode name is Fire, approved in Unicode 6.0 in 2010. The catch: on Snapchat the same flame is a Snapstreak counter, and paired with the wrong emoji it can be an insult.
The flame is one of the most flexible emojis on your keyboard. A friend drops it under your new haircut, a fan spams it under a music video, Snapchat sticks it next to a name and someone in an argument uses it to tell you where to go. Same picture, very different jobs. Here's how to read each one.
Fire as praise: when something is 'lit' or 'fire'
Emojipedia says 🔥 is most commonly used figuratively, to say something's impressive, exciting or of exceptional quality. It overlaps with slang like 'fire' meaning outstanding, 'lit' meaning exciting or excellent and 'hot' meaning attractive or trending.
Dictionary.com adds that people also call it the flame, hot or lit emoji, and that it often evokes the idiom 'on fire', as in doing something very well, like a guitarist in the middle of a great solo. Under a new song, a goal, a recipe or a design, three flames simply mean 'this is brilliant'. It's in the same family as saying someone ate or that they slayed.
Hot, as in attractive: the flirty flame
The second big use is about looks. Dictionary.com notes the fire emoji is a way to say a person is very attractive, a play on the slang 'hot', and it's used for everyone from a partner to a celebrity. Its entry recalls a 2017 story about a famous singer commenting a single fire emoji on his girlfriend's red carpet photo, which tells you how normal this use has become.
So if a fire emoji lands under your selfie, it's a compliment about how you look. From a friend it's hype. From someone you've been flirting with, it's a clear signal they fancy you.
The literal flames: spicy food, heatwaves and campfires
Emojipedia also lists the plain meanings. People use 🔥 to show real flames, such as a campfire or a wildfire, and to show heat, whether that's a scorching day or food that's painfully spicy. 'This curry 🔥🔥🔥' could be praise or a warning, and you'll often need the next message to know which.
Snapstreaks: the flame next to a Snapchat friend
On Snapchat, the fire emoji is a feature, not a feeling. Snapchat's own support page says that when you and a friend Snap back and forth at least once a day, every day, you're on a Streak, and once you've kept it up long enough you'll see a fire emoji on the Chat screen. The number beside it shows how many days old the Streak is.
Emojipedia and Dictionary.com both describe the flame appearing after roughly three days in a row. Snapchat also says an hourglass appears when a Streak's about to expire, and that only photo or video Snaps keep it going. If you'd like a different symbol on your end, here's how to swap the Snapchat streak emoji.
Dumpster fires, flame wars and the angry uses
The flame has a darker side. Dictionary.com points out that when it's paired with other emojis it can draw on the literal sense of fire, so an arrow pointing into a flame might mean 'go die in a fire' to someone the sender's furious with. It can also signal a flame war, a heated fight between people online.
Then there's the 'dumpster fire', meaning a total disaster. Dictionary.com notes the American Dialect Society chose it as its 2016 Word of the Year, often shown as a wastebasket plus fire. Dictionary.com also flags two adult uses parents may want to know: 'lit' can mean drunk or high, and 'fire' has been hip-hop slang for strong weed since the early 1990s. Context makes these clear quickly.
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Older than Unicode: a 1999 Japanese phone original
Emojipedia says this emoji predates the standardisation of emojis within Unicode. It first appeared on early Japanese mobile emoji keyboards in 1999. It was approved as part of Unicode 6.0 in 2010 and added to Emoji 1.0 in 2015, which makes it one of the oldest pictures most of us still use every day.
Reading 🔥 by who sent it and where
| Where you see 🔥 | Most likely meaning | How to respond |
|---|---|---|
| Under your photo, from a friend | You look great | A 'thank you' or a 🥰 |
| Under your photo, from a crush | They think you're hot | Flirt back if you're keen |
| Under a song, goal or design | This is excellent | A like or 'glad you love it' |
| Next to a name in Snapchat | You're on a Snapstreak | Keep sending Snaps daily |
| After a food photo | Very spicy, or very tasty | Ask which |
| With an arrow or in a row of angry faces | An insult or a heated fight | Don't escalate; step away |
Made-up fire emoji messages
These are made-up messages to show how it's used, not real chats:
- 'New haircut 🔥🔥' A friend hyping your look.
- 'That presentation was 🔥' Strong praise from a colleague.
- 'This hot sauce 🔥😭' It's too spicy and they're struggling.
- 'Their launch week has been a 🗑️🔥' Things have gone very wrong.
- 'Day 40 🔥' Two friends showing off their Snapstreak.
Can a brand drop the flame in comments? My view
If you run a business account, the fire emoji is one of the easiest ways to cheer on a customer or partner. Replying 🔥 under a client's new product photo or a follower's result is quick, warm and well understood. It also works in a team chat when someone ships great work.
I'd skip it under anyone's selfie on a business account, because there it can read as a comment on how they look, and that's not your brand's place. I'd also avoid it in any post about a real fire, a heatwave or a disaster, where it can look like you're celebrating. For more on which emojis read well with most audiences, see my guide to the emojis people use the most.
Frequently asked questions
What does 🔥 mean from a girl or a guy?
Under a photo, it usually means they think you look hot. Dictionary.com notes the fire emoji is often used to say someone is very attractive.
What does the fire emoji mean on Snapchat?
It means you're on a Snapstreak with that friend. Snapchat says the number next to it shows how many days old the Streak is.
When was the fire emoji added?
Emojipedia says it was approved as part of Unicode 6.0 in 2010 and added to Emoji 1.0 in 2015, after first appearing on Japanese phones in 1999.
Can the fire emoji be rude?
Yes, in some pairings. Dictionary.com says an arrow pointing to a flame can mean 'go die in a fire', and it can also signal an online flame war.
Is it okay to use 🔥 at work?
Usually, yes, as praise for great work. Avoid it on selfies and on posts about real fires or disasters.
