rat on a cracker

Someone who relentlessly pursues a seemingly hopeless situation

She is a rat on a cracker with that guy. No matter how many times he turns her down for a date-she still keeps asking.

by Back East Girl December 15, 2009

rats for cracker jacks

A term meaning that sucks, or oh darn, or fuck. A let down.

"Rats for cracker jacks, i just wokeup @ 11 am and my interview was at 8 am."

by Katrina duPon t June 11, 2006