upside-down lumpkin

Taking a shit while doing a handstand, while getting a blowjob.

It is essential that the shit spreads down the body like a waterfall.

Babe what do you think, is it time to perform an upside-down lumpkin?

by grantjohnson June 2, 2010

Lumpkin

The act of fellatio on a male while the female is on the toilet urinating

Yo bro that chick blew me while she was pissing then i had to shit so she gave me a blumpkin

by Facefukerson August 24, 2017