keister feaster 

One who enjoys licking anothers anus. Also see rim job

That guy couldnt get enough of my bung hole. What a freakin' keister feaster!

keister feaster by GhengisGhandi March 24, 2008

Keister Feaster 

Someone who constantly fantasizes about giving and receiving oral to anal stimulation.

Given that your girlfriend always talks about eating ass, I bet she's a real Keister Feaster.

Keister Feaster by Satan's Sphinxter October 18, 2020

keister-feaster

A term referring to a person who eats ass, or another way of calling someone an ass-eater.

Yo, did you see that dude sending a video of him eating ass?
Yeah, he's such a keister-feaster!

keister-feaster by ReneSkunk777MC June 14, 2023