Top Definition
Uncomfortable tingling sensation in the penis/scrotum following over-enthusiastic use of a menthol-based shower gel product. The closest feeling to menstruation that men can experience.
Tom: Mate, my balls are on fire over here.

Greg: You used my shower gel? How's it feel to menthstruate for the first time?

Tom: It feels like my balls are on fire.
by SMoorhen February 19, 2014
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.

×