Slide your fist into someone's asshole and spread all your fingers out all at once.
Much like the regular hand grenade, but instead of using a vagina, you are using an ass hole.
Much like the regular hand grenade, but instead of using a vagina, you are using an ass hole.
by muffinhasmypants April 19, 2009
by jay's idea March 08, 2007
by The_Notorious_Dr_J September 05, 2008
Molotov Cocktail or other Improvised Explosive Device (IED)often used by Irish Nationalists like the Irish Republican Army (IRA).
An Irish Hand Grenade is typically made of inexpensive and available materials, such as glass bottle that breaks upon impact allowing flamable liquids inside to ignite from burning rag sticking out of end of bottle.
by MacanUltaigh January 17, 2009
by dickerie July 24, 2013
The greatest fucking band to come out of Flint Michigan. Mostly a classic rock party band but they also do quite a bit of alternative music. They mostly do Clapton, Lynyrd Skynyrd, and other great 70's stuff.
Dude, Jake, the guitarist from Horseshoes & Hand Grenades, Justin the drummer, and Nolan the bassist make a kick-ass team!
by flintguy August 27, 2010
While consamating with a women u bust or jizz in your hand and scream "FIRE IN THE HOLE" and then throw the handfull of jizz which looks like a grenade into her face therefore EXPLODING into her eyes
by Matt Friedman July 30, 2006