stiffi

Stiffi can be something cool, or just a slag for a boner.

1. My new shoes are so stiffi!

2. Bro that girl gives me such a stiffi!

by sdasdadsadsasdadsadasdadads April 9, 2021

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

double stiffy

A double stiffy is when two guys get an erection at the same time from the same female.

Damn bro, that was crazy last night. I can't belive we got a double stiffy watching Jennifer Aniston bend over on the set of the TV show friend's.

by NaturallyCali August 19, 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-stuff

|The act of putting in an up right position under the elastic waist band of shorts/sweatpants to hide an erection.

The boy had gotten aroused when seeing his stepmothers mid drift so he a had to stiffy-stuff his erection in his shorts.

by poopsackle January 8, 2016

Late Night Stiffy

Those moments when you’re up late and get a grade-a raging cock penis boner hard enough to penetrate the earth’s crust

Girl on FaceTime: hey lol let’s stay up all night

Guy on FaceTime: I CANT THE LATE NIGHT STIFFY HAS STRUCK AGAIN

by _The_Fool_ May 16, 2023

stiffy wiffy

a slang term for an erection, usually used in dominant female / submissive male relationships.

dom: does my sub have a stiffy wiffy for me?
sub: yes mommy

by urhahamomhaha August 24, 2022