rear de dear

You've gotta be joking!

A term from the 1960's-1970's.

Eli: I'm dating the prettiest cheerleader in the school!

Joe: Rear de dear!

Rear-Dee-Dear

A popular expression from 1970 upstate New York. It means, "You're lying," or "I doubt what you're saying is true."

Eli: I'm taking Megan Fox to the movies tonight.

Joe: Rear-Dee-Dear!!!!