Mississippi Steam Boat 

When you are making sweet tender love to a woman and you take a giant rip from your vape and blow it down her anus. Next you jam your penis in and with every thrust smoke will bellow from around your penis.

Logan makes the weirdest faces when he is getting ass fucked during a Mississippi steam boat!

Mississippi Steam Boat by Big_Jake66 September 4, 2019

Steam Boat Delight 

A ball Jacuzzi combined with a blowjob

James blew on the spout as Sarah administered Filatio "that was the best Steam Boat Delight i have ever had!"

Steam Boat Delight by steam_boat_delight May 8, 2011

Glass Bottom Steam Boat 

Neatly place a piece of saran wrap over your lovers chest. Take a shit on top of the saran wrap. Carefully pick up the saran wrap and have your lover lick the condensation off the bottom.

I wanna fucking give your mother a glass bottom steam boat.

Glass Bottom Steam Boat by JETJOCK March 20, 2009

st. louis steam boat 

the act of inhaling marijuana smoke and then exhaling it while performing cunnilingus, leaving your significant others vagina slowly releasing smoke like a steam boat.

My girl and I were smoking last night, and I gave her a st. Louis steam boat.

st. louis steam boat by whiskyfrock November 9, 2014

Steam boat willy 

A blowjob performed over the pants

Will ruined hasan’s pants after a steam boat willy

Steam boat willy by PooPooPiker July 2, 2019

steam boat willy 

Someone who’s book smart but lacks the common knowledge. Tends to be goofy looking and you can tell from a distance that they are a different breed:0

“Hey did you see that guy, total steam boat willy”

steam boat willy by Carly rivers October 5, 2020

Louisiana Steam Boat

When You Find A Teddy Bear (Usually A Valentines Day Theme) And Cut A Large Hole In The Rectum Area And Proceed To Fuck It Until All The Cotton Is Soaked In Cum

“Dude I Just Louisiana Steam Boated My Sisters Teddy Bear” -Mike

Louisiana Steam Boat by Utz Cheese March 30, 2020