When you sniff a pill and you "Shotgun" the dust that comes out of your mouth afterwards, to the next person.
Summer-Your doing that whole Percocet to yourself? Mady- Yeah! Summer-Well don't be greedy, give me a bean gun!
by SummertimeinMadygascar January 2, 2012
the scene in which Mr Bean uses a gun to shoot a lightbulb cause he was too lazy to get out of bed to turn it off
mr bean gun
by Hehe I cheated March 18, 2021