Funny Blonde Joke

A blonde a red head and a brunet rob a bank and are running away from the cops. They are cornered in an ally way and hide in potato bags and the police check the bags by kicking them. They kick the 1st bag with the brunet and she says "meow" and the cops thought it was a cat. Then they kick the 2nd bag and the red head says "woof, woof" and the cops think it's just a dog. Then they kick the last bag and the blonde says " Potato, Potato."