Top Definition
A dollar bill that has been used on one side to wipe feces and then placed face down on a sidewalk as a prank for a greedy person to pick up.
John thought he scored a free dollar but was disgusted to find that it was a yuck buck.
by Mona N. Groanen February 20, 2008
5 Words related to yuck buck

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.