stiffy

A stiffy refers to a new mask

god-dammit dude this mask you gave me is a stiffy.

by Bofa.d August 1, 2021

stinky stiffy

A hard dick that smells like road kill

That guy has one stinky stiffy

by Pat2525 August 9, 2023

pencil stiffy

A pencil eraser, named for being red and hard on the top of the pencil

Jake didn't like how the pencil stiffy would leave great black marks on the page when he tried to erase stuff.

by aussieboi42 March 21, 2025

brown stiffy

A brown stiffy is when a man preforms anal sex on a woman (or sir) and she poops whilst he is inside. This can be intentional or by accident.

Yeah man the other night I gave Rachel a brown stiffy.

by Ching_Chang_Chong March 27, 2016

nub stiffy

Another term for a ladyboner.

Man, David Bowie in "Labyrinth" still gives me a nub stiffy.

Sarah has a serious nub stiffy from Viggo Mortensen in Aragorn gear... I wonder why

by ArcheryNerd August 11, 2013

Stiffy-Chan

A term used for boners in hentai

Stiffy Chan proper noun "oh no you got hard it's okay we can stroke that Stiffy-Chan away!"

by 77Pixie sticks77 August 18, 2025

stiffy-squat

The exceedingly uncomfortable and inconvenient bent-far-forward position that you are forced to assume when sitting on the toilet and trying to urinate, but you have a "stubborn" boner that refuses to "relax", and so you have to awkwardly lean way over with your head down between your knees in order to rotate your abdomen far enough to get the tip of Mr. Happy down into the bowl.

It's a good idea to take a good long whiz **before** "getting it on hot 'n' heavy" with a luscious chick --- especially if you also take a Viagra/Cialis pill prior to said bouncy-bouncy --- to avoid any unexpected stiffy-squats.

by QuacksO April 16, 2019