Top Definition
A form of something put in a mason jar.
See "Mason Jar"
John:OMG yesterday i put masonry in my mason jar!
Jill: OMG me too!
John: wtf? wats mason jar?
Jill: Go look it up u asshole wtf do i look like? a whore?
by Me November 20, 2004

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.