Is a prank that happens when one person is in the shower and another person enters the bathroom and takes a nasty shit in the toilet. By the time person number one is finished with their shower, a large amount of steam will have accumulated in the room. The smell from the toilet will then be stuck at the bottom layer of steam which conveniently is about face level. This makes it almost impossible to exit the bathroom without smelling person number 2's handywork.
hey, person 1 is in the shower, i'm gonna go run the brazillian steamboat on him.
5π 2π
The act of anal sex undertaken whilst spouting left wing libertarian values whilst actually being secretly right wing
"Oh sven do pack in that dutch steamboating its so transparent"
36π 33π
when a person takes a shit on their partner's chest and smears it all the way down their body, while smoking a cigar (yelling choo-choo is optional)
Boyfriend: Hey babe, i'm kinda horny lets try a steamboat willie
Girlfriend: Okay i'll get the cubans
78π 88π
A variation of a "Wet Willy" but where emphasis in the "Wet Willy" is placed upon saliva, the emphasis in the Steamboat variation is placed upon ass sweat.
"Hey Brian, don't Steamboat Willy me while I tie my shoe."
-Michael Norman
38π 36π
During the act of having anal sex with a woman while she has her period, one reaches under her to find the string of the tampon and gently tugs at it shouting, "Toot toot, Steamboat Willie".
"Dude, my girl is on the rag, so I guess I'll just have to play Steamboat Willie"
60π 72π
A Maine Steamboat is when a male partner jizzes in another males mouth and it comes out their nose resembling a steamboat.
You should have seen Nates nose after Genare gave him a Maine Steamboat last night.
3π 1π
Lil steamboat or Nathan Cunha is a Canadian rapper from Brantford Ontario. He is best known for hus debut album βHallOLeanβ
Ryan: Yo bud Lil Steamboat is fire!
Jacob: I know bro!
3π 1π