Top Definition
The collection of cum on the bottom of one's feet after jerking off in the shower.
I dropped such a huge load in the shower last night that I don't think all of it went down the drain; I am pretty sure that I had some cum barnacles.
by urbancocktionary December 14, 2011

Free Daily Email

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

Emails are sent from We'll never spam you.