Bored stiff

Where you are so incredibly bored your mind wonders and your trousers become a tent

He stood up in geography and his shlort made an apperance through his broken zip, he must have been bored stiff!

by PFD August 29, 2008

stiffington

A staunch, steadfast person. Commonly refered to as a 'stiff.'

My teacher would not accept my homework, he is a real stiffington.

by HawtSauce October 5, 2006

stiffener

(noun) Someone or something which attracts attention, particularly in relation to male sexual arousal.

"Hey, she's hot."
"Yeah, she's definitely a stiffener."

by Kroxman November 15, 2007

Stiff

It’s the way you carry yourself , with an untouchable swag that can’t be messed with through ones every step and decision.

Bro that outfit is stiff as fuck bro!!

by STIFFBOY March 13, 2019

stiff wiggler

a boner or erection; an erect penis

Last night when my girlfriend took off her clothes I got a stiff wiggler.

by gasspaddle50 April 18, 2009

Stiffin

when someone is holding out on you. this can be anything at all, and they wont give it to you.

you ask a friend for 10 dollars. and he say no. then he would be stiffin

by yungchoc March 8, 2009

Stiff lip

Sucking on the head of a man's penis real hard with firm lip action.

That thot stiff lipped the shit out of my dick last night.

by Samuel Prewitt Jr. Dayton, Oh October 30, 2015