military slang
short for 'Open Fire InterAction'
is often used in muliplayer online games and in a brawl or fight too

Taking the cover of the Ti-83 calculator and, instead of sliding it all the way on the back of the unit, placing it at a 100 degree angle from the unit. John McClintock does this.

It's the stuff you drink when listening to crappy videos like Jacob Sartorius, Rebecca Black, Justin Bieber, and countless others

a period shit is a poop a woman will have while she is on her period. they tend to burn and are usually very soft and slide right out. period shits are very similar to diarrhea but it’s more solid and only happens on a woman’s period. also commonly known as a period poop.

Someone who is an incredible lurky person. They like to walk past your house and play it off like they were going on a "nature walk"

These girls are known to be incredibly clingy and hard to get rid of.

my homeboys penis, they are usually found on bears made of sugar, found on a sugarbear