wham batty

When a male or female have an appealing behind, it is referred as a 'wham batty'.

"Phoebe has wham batty!"

full batty wham

Putting all the beans behind it. Fucking digging like a chopper and ripping 550watts in an 8 at rate 12.

When we hit tier 3 I was full batty wham for at least 300m.