The kind of buns everyone's grandmother makes. in other words, the best buns. (can also be used to describe a thicc old lady at bingo)
MMMMMMMM- i can't wait for nana's steamy old lady buns. (use number two) damn Earl, did you see Gerturde? she had some nice steamy hot old lady buns.
by An anonymous Phantom January 14, 2021

by Sploopy Doopy February 28, 2019

One participant is sitting on the upper deck of a Toto Toilet while your partner is sitting on the lower deck; with the seat warmer on and the water blasting against their genitals. The upper decker is receiving Fellatio while both parties are passing a Cleveland steamer.
Guy 1: Gawd! Julia is such a basic bitch, i cannot stand her.
Guy 2: Sure, but at least her parents are rich enough to afford a Toto Toilet.
Guy 1: So?
Guy 2: She totally gave me a Steamy Upper Decker, Double wet Blumpkin
Guy 1: Legendary!
Guy 2: Sure, but at least her parents are rich enough to afford a Toto Toilet.
Guy 1: So?
Guy 2: She totally gave me a Steamy Upper Decker, Double wet Blumpkin
Guy 1: Legendary!
by Throbbin-Rockin-Rod January 24, 2018

by Jd Nedrow, Bitches!! April 12, 2005

The act of wiping your ass with your finger, then proceeding to wipe the shit in a person's eye rendering them blind and causing them to traverse there-after like Stevie Wonder.
by SirSteamyWonder69 November 22, 2020

Steamy Jenga; the act of one person sitting on the toilet taking a shit, with another person stacked on top simultaneously shitting their brains out through the person belows legs into the toilet.
by Charles "forehead" Colvin January 20, 2022

An informal term used to describe steam trains and steam trams. The word is used by trains in the TV show, Thomas the tank engine.
Hey look, a steamie
by Ducklolly August 6, 2022
