Top Definition
To use ones own saliva to lube up ones dick before a blowjob or even sex.
That girl last night pulled a Zbin before she began to blow me.
by Do what it do February 17, 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.

×