stomach grenade

Round or irregularly shaped pseudo-food typically found in school cafeterias or military mess halls.

"God, that smell. You do that?"
"Sorry, stomach grenade..."

stomach grenade by verelse November 13, 2003

Anally Propelled Grenade 

The act of sliding a grenade into ones or your anal cavity in an upwards motion and expelling it out with great force. The word is also commonly written as the acronym APG.

We need to get rid of those guards, prepare you Anally Propelled Grenade.

Anally Propelled Grenade by The destroyer of anal August 19, 2013

Schrödinger's grenade

When you purposely leave a used condom inside a females vagina after sex. Applying Schrödinger's paradox, the female is now in a state of quantum superposition where she is both pregnant and not pregnant.

Jesse: G'day mate, so how was last night?
Stephen: Fuuuuuck dude I gave Rae the Schrödinger's grenade, and she has no idea jajaja.
Brandon: Fuck me mate you're so loose, better get some money ready for child support.
Ernst: Or not, you don't know mate.

Schrödinger's grenade by SpanishTwat November 15, 2017

fart grenade 

Farting in ones hand while keeping it contained and putting it in someones face.

Andy's fart grenade made Josh pass out

fart grenade by Andrew Stump June 28, 2005

Gut Grenade 

bad or hevly upseting food you have eaten to cause explosive diarrhea. also afeliated with the toco bell's big bell value menu. or a.k.a gas station
baritos.

that food was a gut grenade.

Gut Grenade by crab152003 February 13, 2007

Hippy Grenade 

When you are smoking a fat blunt of schwag ass weed and smoke a seed and it pops like a grenade giving you a flash back to nam and the dirt weed

Make sure you pick out all of the seeds of this shit weed cause you dont want to run in to a Hippy grenade

Hippy Grenade by chea son June 27, 2009

Song grenade 

Singing a horrible song's chorus in a group of friends and getting it stuck in their heads.

I was standing there with Kelly, Frank and Jen when I dropped a chorus of "Living on a Prayer." Two minutes later, they're punching me for dropping a song grenade.

Song grenade by Cutters79 July 25, 2011