What is fire poop?

Fire poop is one phrase with three meanings — the spicy-food sting after chili, the doorstep burning bag prank, and the free FirePoop browser game at firepoop.com.

Three-panel triptych — chili, burning paper bag, game controller — labeled 1, 2, 3 Three pixel panels showing the three meanings of fire poop: spicy biology, prank, and the game. 1 2 3
One phrase, three doors.

"Fire poop" is one phrase that points at three different things. Which one you mean depends on whether you ate tacos, watched Billy Madison, or opened your phone looking for a game.

1. The spicy-food meaning

Most of the time, "fire poop" describes the burning sting after a serious chili meal. The blame falls on capsaicin, the active compound in hot peppers, which lights up the same heat receptors on the way out as it did on the way in. It is real biology, harmless on its own, and almost universal. For the chemistry, see why spicy food burns your poop. For the snack-aisle special case, see Hot Cheetos and fire poop.

2. The classic prank

The second meaning is the doorstep gag — paper bag, lighter, doorbell, sprint. It is the joke most people half-remember from Billy Madison. Funny in a movie, illegal in real life. The history and the cultural moment are on the burning bag of poop prank page.

3. The browser game

The third meaning is this site. FirePoop is a free browser game where you tap to keep a flaming poop airborne through five biomes. No download, no signup, runs on anything with a browser. Details on the game page.

Which one are you here for?

Or stay for a minute. The game is right there.

Play FirePoop

Tap to keep a fiery poop airborne through five wild biomes.

Play the game