he got his dick knocked stiff

When a running back in football gets hit HIT SO HARD that he gets his dick knocked stiff; blood rush!

Smith ran around right end and a linebacker closed on him and with such a hard hit, he got his dick knocked stiff!

by dmillswvu82 August 23, 2023

Biff the Stiff

The act of calming down an erection using manual force in an awkward situation.

Jeez man, we're in Mothercare, biff the stiff!

by Souperman1234 September 4, 2010

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

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 spoon

Verb : The act of cuddling ones partner whilst having his (or her) erect penis inside of their partner.

Me and my Princess shared a "Stiff Spoon" last night and we woke up stuck together.

by Just_Jake November 22, 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