when you get an erection from doing something epic or doing something that requires bad-mother-fucker-ness
zach and andrew were talking about basic training and after basic zach said he had a freedom boner
by mothafucka-jones March 20, 2012
1. The erection you get when you free your penis from your tight underwear.
Wife: how come you always have an erection when you get home from working at the construction site? Are you gay?

Husband: Don't worry baby, it's just a freedom boner
by antillianboy August 04, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×