New England steamboat

A New England steam boat is when multiple people shit and don't flush, it continues until its full.

The plumbers came inside and New England steamboat my toilet.

by Lil_Hawk April 20, 2022

SteamBoat

When piss on a girls back and the use a hot iron and watch your piss vaporize off her back

Isaiah: “Yo did you hear”
Ryan: “No, what happened”
Isaiah: “Will Gilberg steamboated the shit out of Alex last night”
Ryan: “Yoooooo, that’s crazyyyy”

by Benschewedjohnson34.5 January 30, 2021

Louisiana Steamboat

The most dangerous kiss to ever give someone. Made famous by Smosh.

"No, not the Louisiana Steamboat, no! Oh… that feels kinda good!" - Stevie

by octacle August 21, 2024

Smithsonian Steamboat

Smithsonian Steamboat is a term used when an older lady smokes a cigar or vape with her vaginal canal then another person pulls the smoke out of her vagina with there mouths and blows it back into the older lady's mouth.

Crum: WHO WANTS A SMITHSONIAN STEAMBOAT

*The people at the retirment home look at him confused*

Crum then proceeds to give everyone a Smithsonian Steamboat

Everyone wins

by BlowMo2ndCusion December 11, 2024

Smithsonian Steamboat

Smithsonian Steamboat is a term used when an older lady smokes a cigar or vape with her vaginal canal then another person pulls the smoke out of her vagina with there mouths and blows it back into the older lady's mouth.

Crum: WHO WANTS A SMITHSONIAN STEAMBOAT

*The people at the retirment home look at him confused*

Crum then proceeds to give everyone a Smithsonian Steamboat

Everyone wins!

by BlowMo2ndCusion December 11, 2024

Portland Steamboat

Inserting a candle (steamboat) into the anus and having vaginal sex, hence the "chugging".

Me and Jane did a Portland Steamboat last night, it was awesome.

Oh.

by Carl the Demi-God Wheezer November 2, 2025

Steamboat Road

A street in Great Neck inhabited by Lubias, no matter their ethnicity or racial background.

Walking on Steamboat Road on a Saturday Morning is surely an event. One minute you hear the drama coming from some house inhabited by 10 undocumented families and the next you see the largest congregations of tax exemption and Magaism in America.

by Goatsecx luver November 12, 2025