When someone bikes an incredibly long distance from his house in an urban area and locks the bike up on the sidewalk. You and your friends all over 21 and are out of college and this guy still bikes everywhere, not answering his cell phone so you don't know where he is or when he's getting there. You then hang your head in shame and pretend you don't know him.
Friend on bike: "Hey guys (sweating profusely), is the bar closed yet, I just biked 12 miles to get here.
You: "OMG dude, you have a car and are 24 years old, and yes! The bar is closed; it's 2:15AM.
Friend on bike: Damn, I’m gonna start biking home now.
Drunk Friend: Oh god, he is always pulling a gerry!
to get anally raped by position of authority for no good reason
Bob: Hey george why so sad?
George: man I just got monzoed by the president
Bob: that sucks
To wish someone death whilst they are sitting on the toilet; most likely in some excruciatingly painful anal explosion that involves blood and feces thrown everywhere. DIE ON THE TOLIET.
Asshole Friend: Hey Dude, so your hittin that aren't you!
Dude: You know what Asshole, Die On The Toilet! (D.O.T.T.)
Asshole Friend: I just might, I just might!
To wish dead upon someone by locomotive, Die in a trainwreck
Felix: Hey Phil, I just screwed your mom!
Phil: Oh yea, well D.I.A.T. (die in a trainwreck)!
to wish someone death by ingesting a live grenade. Swallow a grenade
Joe: Hey Phil, your car is gay
Phil: oh yeah Joe, well sag (swallow a grenade)