1 definition by Gina Castell

Grenading

The act of shoving one's grenade-resembling hand into a man or woman's orifice and then opening it with fingers flailing wildly in a mock explosion.

Kevin: Wow, being grenaded by my girlfriend last night left my ***hole gaping!

Gerald: Eek, that sounds terrible.

Kevin: Nah dude, I loved it!

Gerald: Hmm, maybe I should try some grenading...

by Gina Castell July 20, 2009