stiffy

A stiffy refers to a new mask

god-dammit dude this mask you gave me is a stiffy.

Stiffy

Basically a stiff boner

"I have a stiffy"

stiffy

What i am right now.

Me: Im so fucking stiffy holy fucking shit
Friend: say less

Stiffy

An erection. A dick getting hard due to sexual excitement. Hot girls tend to make a guy’s dick all stiffy.

Me: (Watching a Marilyn Monroe documentary film)

My mother: Are you getting all stiffy?
Me: LOL, shut up.

Stiffy

Hitting someone hard

Ow you gave me a stiffy

Stiffy

a hand job (jerking off) given by yourself or another person.

my girlfriend/boyfriend gave me a stiffy in the car.