Top Definition
Slang; for getting an erection out of nowhere.
"I got a random cruiser during class the other day. It was embarrassing."

"I'm starting to get a random cruiser."
by iBanged Zooey November 19, 2013
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.

×