Stiff One

Another word for a male erection or boner

Steve: You dude, have you seen that new girl group girlicious's new music video?

Dimitri: Yea man, I've seen it like 5 times and I've gotten a Stiff One every time.

by Dimitri G September 29, 2008

stiff one-eye

A penile erection. Also see hard-on, stiffy, chubby

"I'm afraid he might pull the stiff one-eye on me."

-- Jack Nicholson about Greg Kinnear in "As Good as it Gets"

by startrek3000 June 1, 2010