Cinnamon flavored whisky (33% ABV) which doesn't taste bad, but can easily fuck you up, just like any other alcohol.
I drank more than half a fifth of fireball last weekend and blacked the fuck out, puked all over my friend's truck, and ended up at my house at 4am.
by nanuno May 22, 2015
Get a fireball mug for your Facebook friend Riley.
Whiskey that many teenagers drink because it is farely strong (33% alcohol) and doesn't taste bad,has a cinnomon taste, so it is easy to chug and get drunk quick.
Man i chugged a quart of fireball before the dance and the cops were all over my ass with the breathaliser as soon as i walked in.
by ....anonomys June 20, 2006
Get a fireball mug for your brother Georges.
an extremeley upset or enraged person who should be dealt with extreme caution.
Chill out there fireball.

Don't talk to Bob right now...He's a fireball.
by RShah August 08, 2006
Get a fireball mug for your mama Larisa.
(Natalie and Gaby are at the mall and see a hot guy.)
Natalie: "Oh my gosh! Look at himm."
Gaby: "Now he is a fireball."
by funk master natty nat June 16, 2008
Get a fireball mug for your grandma Riley.
liu kang's move from mortal kombat in which he launches a ball of fire at someone's face
p1: you suck
p2: say that again and i'll fireball your ass
by Ghandi September 18, 2002
Get a fireball mug for your cousin Jovana.
Pouring a rediculously hot sauce all over your cock and forcing a girl to give you head untill You blow a hot spicy load
I think the hot sauce i used to fireball betty was too strong, her eyes started watering and her tears got mixed into it
by cock explosion April 13, 2008
Get the fireball neck gaiter and mug.