The act of opening up your hand while your fist is inside of either an asshole or a vagina.
man i totally frag grenaded that chick's ass last night
A marker most commonly used to indicate where you should not be standing
rather dashing Englishman: Oh My! there appears to be a frag grenade at my feet!
Quite a proper sort of chap: Well it is rather a good job someone put that there or you wouldn't have known where you should not be standing is it not
A fragmentation grenade or "fragnade" is a type of grenade in many shooter games. They can be used for drawing the enemy out of cover or in suicide bomber attempts by cooking a frag near the enemy
US Soldier: Frag grenade out!
The cool way to say "no homo."
Rule number one, no frag grenades.
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!
A snowball with an ice cube at the center
“Hey, you want to have a snowball fight?”
“No way man, you always use Scandinavian Frag Grenades”
When a girl is eating your ass and you shit
Me and my girl were having fun and I dropped a frag grenade on her.