The first guy that sees her will say "Ding-Dang" and if his buddy agrees that she is hot he will say "Ringy-Dingy"
If the friend disagrees he can use the antonyms of blockermore or butterface.
My friend: "Ding Dang brother!"
Xia-Xoh: You wanna take this outside?
You: No. I want to stay in here and play Ding-Dang!
The bar goes silent