big onion

A massive jiggly ass

Damn girl that is one huge fine ass - shake that big onion!

by radius_is_grumpy February 10, 2017

The Big Onion

A less popular nickname for the United States city Chicago in Illinois

Taken from the nickname of New York, "The Big Apple"

Hey, we should take a trip up north to the Big Onion. I hear the shoreline is beautiful.

by My kind of town3oh!3 July 14, 2009