refurgitate 

To get rid of an infestation. The opposite of "ingest" is "regurgitate", so the opposite of "infest" is "refurgitate".

We need to pick up some poison traps to refurgitate those ants in the kitchen.

refurgitate by meichenl October 12, 2010

regurgitator 

a great aussie band who spent a while in a bubble as a publicity stunt, and it worked for a bit, but now its just kinda blah.

fan: man, did you know regurgitator use every vowel in their name?

some guy: dude, you have way too much fucking time on your hands. go masturbate.

regurgitator by fish tits August 10, 2005

Regurgitate 

To throw up digested food.

He regurgitated his food.Wasn't to good inside his stomach.

Regurgitate by BlackPohatu November 4, 2016

reverse regurgitation 

The process of a male ejaculating inside another persons anus(female or male), and the recipient proceeding to use their intestinal track and esophagus to vomit the "load" out of their mouth

"Did you see that? Ronda totally just took that load and performed reverse regurgitation out of her mouth!!"

reverse regurgitation by Big Tom the Adam Bomb November 13, 2011

regurgitated fart 

When a girl farts and it gets sucked into her vigina. Then at a later time she releases it.

Fuck Tom I went down on Kristy last night and she totally blew a regurgitated fart into my mouth

regurgitated fart by johnnykisakeezik May 31, 2018

regurgitated cum bubble 

making a spit bubble with jizz

I heard Stephanie mad a regurgitated cum bubble yesterday

regurgitated cum bubble by ELiTeWEEEeeeenfhewiuhiuwehlkhi December 6, 2018

Regurgitaste 

When the meal or anything else you had eaten previous to throwing up had such a distinct flavor that there is no mistaking exactly what food you had eaten is now being spewed the opposite way out of your mouth.

After eating out the ass of my friend Jimmy who only ate spicy foods, there was no doubting that it was his ass that I now could regurgitaste.

Regurgitaste by Reggie Leroy May 28, 2008