stiffie

a very strong alcoholic drink

Make a me a stiffie!
WOW, this stiffie is strong!

by I AM CASEY October 19, 2007

stiffy

something Lee gets when he sees glen

lee cracks a fat when he sees glen

by bobby March 15, 2005

STIFFY

A male sexual stimula formula

I have a Stiffy whenever I see that girl.

by Sir Stiffy April 21, 2010

Stiffy

Boner or errection, only in male humans (Occasionally animals)

Look, I have a stiffy

by Car fucker March 28, 2019

stiffy

A name given to a 1.44MB data disc to differentiate it from a 360MB "Floppy" data disc.

Not used outside South Africa to my knowledge.

To a secretary: Can you give me a stiffy?

by Derek Blount April 15, 2008

stiffy

A boner.

man i was talking to my mom earlier and all of a sudden i got this giant stiffy.

by a jiz monster April 17, 2009

Stiffy

Slang for an extended magazine for a gun. Extended magazines can hold more rounds, or bullets, than a standard magazine.

That guy’s handgun has a stiffy... We’re screwed.

by CR1PT1S1SE March 7, 2018