Verb: While fucking you woman doggie style, you pull your dick your half way and slap your woman's right ass cheek. Notice the ripples in the ass cheeks and be aware of how she moans in exstacy.

When a man rigorously pounds the vagina area.

To Have sexual relations with.

To have sexual intercourse with a woman.

When the Hermanown Hawks beat the Duluth East Cakes.

Fucking a girls vagina hard, that ya balls slap her ass.

The cakes refer to the Vagina, and a man takes part in beating her cakes by fucking so hard that slapping sounds occur.