sandusky slap 

The slapping sound heard during anal intercourse in the shower.

I could hear the sandusky slapwhen I walked by the showers coach. Are you sure they were just horsing around?

sandusky slap by Pimp State November 12, 2011

Sandusky Slap 

Rhythmic, wet clapping noise made by repeated pounding of the loins against the naked buttocks of another while in the shower.

I walked by the locker room and heard the distinct sound of a Sandusky Slap coming from the shower stalls.

Sandusky Slap by JayCeePee November 10, 2014

Sandusky Skin Slap 

When you come out on the wrong end of a deal or situation. A situation that is definitely not in your favor. Kind of like having an old man molest you in the shower.

Man I just got a letter from the IRS. Dude! they totally hit me with the Sandusky Skin Slap!! cornholed

Sandusky Skin Slap by Wavyone January 24, 2012