Stiff

The state in which you reach max erection from moving an ungodly amount of weight for multiple reps.

After an uncanny performance last night at the local gym, Samuel Baker left with an unbelievable amount of stiffness.

I'm stiff.

by MoreStiff November 30, 2018

Stiff-hotdog

A boner

Yo, He has a stiff-hotdog we better warn him!

by ChloeRep December 27, 2015

stiff dickium

A word used in a machine shop to describe an unknown material that is super hard.

The opposite of shitanium

Man what material is that made of?

I don’t know it’s hard as fuck, must be made of stiff dickium

by ThunderJack92 August 12, 2025

stiff pricks and beer

the state of affairs at a 20 something singles bar at 300 am

come on guys, let's go. no babes in here, just stiff pricks and beer. i'm going home to jerk off again!

by burbman1969 November 1, 2020

stiff tit

When you are playing a game of football (American) and accidentally stiff arm a female player in her chest region.

I was feeling horny when I was playing football so I decided to stiff tit Jess.

by FrankTheLank November 14, 2017

Stiff

Nickname for person named Stian, but this "Stian" has to be exceptionally stupid. Can also be called Stig

Hey Stiff, you fucking dumbass!

by alinarnold October 25, 2017

STIFF

STIFF- a rough and violent person, especially a gangster or criminal. Doing something precieve of being hard or real.

Jesse cut his throat then whatched the game like nothing happend. Damn thats STIFF.

BLOODBATH been in 5 shootouts this week. Damn thats STIFF.
He came out the penitentiary with 10 grand from extortion. Thats stiff.

Nigga i fucked yo momma and yo bitch. What you gone do how you gone act? Yea nigga im stiff!!!

by AtxTjohnson December 2, 2019