sleep stiffer

When a guy is sleeping, you rub their penis, thus getting the "stiff" and they wake up with a wonderful feeling.

"Omg I am totally gonna pull the sleep stiffer on him when I'm bored and he's still sleeping"

"Yeah last night my gf did the sleep stiffer and we fu(ked."

by pinkdinko April 6, 2010

Iffy Stiffy

When your viagra is a dud, and you get blue-balled hardcore.

Tyson got an iffy stiffy last night, and he’s been sad ever since.

by El ritardo June 24, 2018

Polite Stiffy

When your just chilling somewhere doing something thats not at all provocative. Your just minding your own business when suddenly you get a stiffy. Wondering why he decided to get up, you ask it, "Whats happening brotha?" Realizing its mistake, it politely apologies and goes down. Afterwards, you hope no one talking to your sophisticated willy.

"So I was hanging out with Sayori if you know what i'm saying and I-"
*willy interupts conversation*
"ay man Sayori isn't something to get excited about,"
"Oh, sorry about that, I'll leave now"
*willy leaves*
"I've never seen a Polite Stiffy before!"

by soap tastes alright August 15, 2018

The Awkward Stiffie

The act of achieving and erection at the most inconvenient of times and for no apparent reason

Sitting in the classroom the teacher shouted over to timmy

Teacher: " Timmy come and write the answer on the board"

Timmy began sweating nervously as he had case of the awkward stiffie

by Rooboy222 September 20, 2009

100 percent stiffy juice

The act of Jacking off and blowing your load into someones sunscreen after the said act you say here is 100 percent stiffy juice

Man I pissed off people after I blew a hot steamy load of 100 percent stiffy juice into some sunscreen

by FoxGuardJ October 23, 2019

erect-a-stiffy

use of an already large and erect penis making it even more larger and more erect. How? i don't fucking know

my boy im about to erect-a-stiffy

by penisman4273 January 23, 2023

Shiffoui

The act of using the penis to tease the vagina or anus by rubbing it along the length of their respective crevasse.

She totally wanted it even more after I Shiffoui'd her asshole.

by Androo & Sunny V August 5, 2008