Clock butt

A butt so fine you can tell time by looking at it.

Damn girl, show me that clock butt!
I need a clock butt to find out if i'm late for the meeting.

Cluck bite

The less than sexual act where 3 consenting adult strangers enjoy standing in a chicken coop naked while attempting to bewitch chickens to bite them near, but not on their genitals.

I knew she was strange, but seeing those cluck bite marks on her body made me fall in love with her.