Milkshake Surprise 

When you nut in her mouth, and she keeps it in her mouth, releasing it in to yours when you go to kiss her

I was having an amazing time until she gave me a milkshake surprise

Milkshake Surprise by afliiee March 12, 2020

Yellow milkshake suprise 

When someone cums in a girls mouth, but at the same time they take a piss.

i gave that ho a yellow milkshake suprise

Yellow milkshake suprise by Garrettluvzpot May 25, 2009