Fag Grenade 

any time when a homosexual or metrosexual person flamboyantly erupts into a fit of glee and laughter over exciting news. And the room they're in become loud and unpleasant.

"Did you hear that Simmeon won tickets to 'Guys and Dolls'?

"Yeah, I was with him when he got the call, like someone set off a fag grenade in the room, he couldn't quit jumping up and down and yelling like a school girl"

Fag Grenade by bal777 April 25, 2009

Pew Grenade

Yet another weapon in the pew arsenal. Not unlike the Pew Gun and PewZooka, this weapon is reserved for toolbags including, but not limited to, frat guys, whipped boyfriends, sorostitutes, non-drinkers, and otherwise fruity individuals. In instances where the Pew Gun is not strong enough for any particular turdbucket, or for a group of assclowns, the simplicity of the Pew Grenade is key. Rather than shoot the Pew Gun at someone with your hand, mimic the movement of pulling the pin of a grenade out with your mouth, and then throw the imaginary but devastatingly powerful weapon at your target of choice. A lengthy "pew" sound should be yelled, and then a quicker and louder one to signify the flight and loud explosion of a grenade. Some may question the use of the Pew Grenade, claiming the PewZooka to be sufficient for large groups or fans of Laguna Beach. Those people should be Pew Grenaded for thinking that. Pew grenades are flashy AND effective.

Gus: Yo Kev, do you have any sandpaper?
Kevin: No... why?
Gus: I wanted to use it on my jeans, I saw on Laguna that they do that to rip their jeans and it gives it a more retro look, like maybe I didn't do it on purpose.
Kevin: (busts out the Pew Gun) Pew pew pew!
Gus: Shut up man, faded and ripped is in! By the way, do you want to share a fuzzy navel with me?
Kevin: (pulls pin and throws pew grenade) Pppppppeeeeeeeeewwwwwwwwwwwwwww PEW!
Gus: Whatever man.

Pew Grenade by Young Sheebs August 10, 2006

jump on the grenade 

to fuck an annoying girl that would otherwise be "cock-blocking" on a friend of yours

This fat fucking bitch was runnin' intereference on my boy, and I had to jump on that nasty ass grenade. Luckily, she sucked a mean dick

jump on the grenade by biggle January 31, 2003

wiper grenade 

a wad of used toilet paper left in the toilet by some hobo.

i had to do a four stage hoborinse because someone left me a wiper grenade

wiper grenade by woobonova March 26, 2010

Butt grenade 

The act of not fully wiping after dropping a duece and then commencing to fart in a persons general direction. sending tiny feces shrapnel everywhere.

Holy shit! He just left off a huge butt grenade.

look out, a butt grenade!

Butt grenade by Str8sk8r June 19, 2010

Febreeze Grenade 

The act of pulling a zip-tie tight around the trigger of an aerosol febreeze can, and then tossing it into the room of the victim.

I was at school when I noticed a class taking an important semester final, so I took the opportunity to toss in a deadly Febreeze Grenade.

Febreeze Grenade by hockey123456789 October 8, 2011

Tijuana Frag Grenade 

After having sex the man removes his condom lights it on fire and slaps the woman in the face with it.

Dr. Gomez: Man, last night was awesome!
Janelle: Why?
Dr. Gomez: I gave my girl a Tijuana Frag Grenade last night and she almost puked!

Tijuana Frag Grenade by BMan123 May 11, 2010