A container used in the trucking industry for micturition. Said bottle is then disposed of with grenade style throwing techniques. Rookie users may also set them on the pavement in parking lots or on top of fuel pumps. Throwing techniques are perfected with practice.
Cletis is ready for some serious trucking now that he has three empty trucker grenades ready to be filled.
by Sh!tB!rd October 31, 2023

when you're about to rip a nasty fart and you put your hand right over your ass, capturing the smell, and then smelling it.
by capndick August 11, 2010

THE GRENADE THEORY:
1. Throwing an object at someone else for no reason is 'dread'.
2. 'Grenading' someone for no reason is perfectly acceptable.
3. Once 'Grenaded', the victim cannot retaliate unless to 'Grenade' them back.
Got that?
HOW TO GRENADE SOMEONE:
1. Choose your object. It can be anything EXCEPT a grenade. Obviously.
2. Throw your object at your victim, whilst shouting "Grenade!"
3. Duck.
Please note that step 3 is important. Many people do not duck after 'Grenading' someone, making the 'Grenading' void, and meaning the victim can retaliate.
1. Throwing an object at someone else for no reason is 'dread'.
2. 'Grenading' someone for no reason is perfectly acceptable.
3. Once 'Grenaded', the victim cannot retaliate unless to 'Grenade' them back.
Got that?
HOW TO GRENADE SOMEONE:
1. Choose your object. It can be anything EXCEPT a grenade. Obviously.
2. Throw your object at your victim, whilst shouting "Grenade!"
3. Duck.
Please note that step 3 is important. Many people do not duck after 'Grenading' someone, making the 'Grenading' void, and meaning the victim can retaliate.
Bob: GRENADE!
*throws brick at Gary and ducks*
Gary: What the fuck! You bastard!
Bob: Haven't you heard of the grenade theory, man?
Gary: Oh, right. Carry on.
OR
Bob: GRENADE!
*throws brick at Gary*
Gary: What the fuck was that for?
Bob: Haven't you heard of the grenade theory, man?
Gary: YOU DIDN'T FUCKING DUCK!
*Gary beats Bob into a pulp*
*throws brick at Gary and ducks*
Gary: What the fuck! You bastard!
Bob: Haven't you heard of the grenade theory, man?
Gary: Oh, right. Carry on.
OR
Bob: GRENADE!
*throws brick at Gary*
Gary: What the fuck was that for?
Bob: Haven't you heard of the grenade theory, man?
Gary: YOU DIDN'T FUCKING DUCK!
*Gary beats Bob into a pulp*
by TrueKelpa January 17, 2011

The act of defecating and ejaculating into the the palm of ones hand and tossing it over an object (e.g. a book) into the unsuspecting mouth of the target.
by Daniel07 October 29, 2011

A term used when a wingman takes the ugly girl interested in you, leaving you open to swoop in for her more attractive friend.
Me: Her friend is so hot, but the ugly girl is into me
Wingman: I'll take her off your hands so you can try the hot girl
Me: Thanks for jumping on the grenade, man. I owe you.
Wingman: I'll take her off your hands so you can try the hot girl
Me: Thanks for jumping on the grenade, man. I owe you.
by Knowlton School ofArchitecture March 5, 2015

A grenade that upon triggering it releases large amounts of foam. It was introduced in the movie "Doomsday" (2008), which enables the user to softly land a falling elevator shaft.
by Jesusonline January 3, 2010
