British steamboat

When one person giving oral sex to a male recipient drinks hot tea, thus burning the penis of said recipient.

Sean was giving me a British steamboat and I ended up in the hospital for 3 days. Totally worth it!!!

by MattyGsteen May 19, 2016

Ol' Mississippi Steamboat

Drop a sweet loaf onto your partner's back or chest. The bigger the better, but it's gotta be clean and in one piece. If you want, you can use a toothpick to make it look like a steamboat, and then you can attach a flag to the toothpick and fly it on loaf. For some reason, I like the hammer and sickel, but you can put whatever you want on it.

Then, sit on your partner's face and urinate towards the steamboat. This will mimic the action of an Ol' Mississippi Steamboat.

ENJOY!

This freak I was getting with wanted me to float my Ol' Mississippi Steamboat on her boobs.

by Sam Wayne May 10, 2007

Steamboat

While suffering from acute flatulence, stick your ass in a girls breasts and fart. Related to the motorboat. Not to be confused with the hot carl or the cleveland steamer.

After eating Chipotle for dinner I had such bad gas I gave my girlfriend the steamboat last night.

by KingCox February 5, 2006

Steamboat

When you are wearing a turtleneck sweater and you fart, the fart gasses will travel up your pants, up your sweater, and exit through the turtle-neck opening at the top of your shirt. The turtle neck acts similar to a funnel on a steamboat (aka steamship, steamer).

After finishing a two-pound burrito and leaving the restaurant in his turtleneck, Javier was farting so much he resembled a paddle steamboat traveling down the Mississippi.

by Gullywood Productions November 27, 2014

steamboats

To be intoxicated on alcohol to a moderatley but managably high level.

I'd hud 7 pints and then stotted up the road, steamboats, like.

by hostage May 13, 2005

Steambox

When you take an amazing hot shower, and you don't wanna freeze to death when you get out, so you close the door so that the steam will be trapped in the bathroom.

*Stepping out of the shower* Wow, I'm so glad I steamboxed the bathroom.

by BeefFlaps January 1, 2013

steamboating

Like motor-boating... but with an asshole.

Bro, I was totally steamboating that girl all last night *high five*

by x3igh7 September 11, 2011