Top Definition
a "jumbo jack" from "Jack In The Box",but most mexicans say "yumbo yack"
Can i get a "yumbo yack" and a shake.
by wyld lyle September 10, 2008
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.

×