Top Definition
The act of placing ones schlong into the belly-button of a person.
Marc: My belly button is tight like a tiger!
Dwayne: I am turned on.
Marc: u wanna try buttoning.
Dwayne: Okay, I'll ask Martin for a condom
by PeetrMurfee August 16, 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.