Huh ?     From Urban Dictionary

After I busted my nut deep in Amy's ass, I buried my face between her cheeks and she gave me an anal creampie.
i had a massive anal creampie after being gangbanged by 10 guys.
after i buttfucked her, she let me have an anal creampie
The anal creampie is a beautiful thing, as are those who receive them, and especially as are those who receive them in front of a video camera while spreading their ass cheeks for optimal viewing.
Man, Sherry and I made an anal creampie last night.

To ejaculate in another person's anus with out a condom, and then perform analinguis on them, licking it out.
When a guy cums in a girls ass and she shits it out into a pie crust.
what happens after being f*cked in the ass
to buttfuck someone and ejaculate into their ass, and then lick up all the semen
Actually -- just like a regular creampie has nothing to do with licking the fluids back up, neither does an anal creampie. An anal creampie is simply ejaculating inside somebody's ass and then having it ooze back out.