A sexual treat that is the result of doing anal in a shitty asshole and cumming in it. The moon pie is the dick with cum and shit on it.
I fucked the shit out of that chick last night and she ate the Marine Park moon pie after we were done!
by Snake Park Boys August 20, 2016

The excretion of semen into a woman's anus. Followed by the action of said woman flatulating excreted semen into a foamy pie like consistency, on her anus.
Moon pie.
Moon pie.
by Durtybreh October 9, 2017

When a man cums in between the ass cheeks of another man and smashes his cheeks together creating a moon pie.
by Underseige89 August 17, 2021

by NVNTR760 May 16, 2022
