Cracker With Butter

It is the worse insult you could possibly say to someone.
Possiably so bad the affended person has the instant right to commit murdeur to the name caller.

"your a cracker with butter"

by Brian D P July 25, 2007

Crackers on butter

Crackers on butter is an idiom used to describe that doesn't make sense, or seems "backwards"

"Well, that's just crackers on butter!"

by Gingerspice212 September 23, 2017

Cracker Butter

Snot, especially really thick nasty stuff when your sick. Sometimes this also applies to 'loogies' or 'hockers'.

Oh boy, look at all that cracker butter after I blew my nose.

by BIG DA February 20, 2011