Cuckillingus 

The act of eating your girlfriend out while a large black guy rails her in the throat.

Dude 1: Hey man are you a cuck?
Dude 2: Hell yeah bröther I did cuckillingus with my girl last night!

Cuckillingus by Totally not 5th bass July 16, 2018

auto cunnillingus 

when a women performs head on herself

Jackie performed auto cunnillingus on herself

auto cunnillingus by anonymous May 23, 2006

cunnillingus 

muff munchin'
(without discharge)

"good stuff"

cunnillingus by etchasketch December 13, 2003

Cumillingus

The sexual act of injesting male ejaculate from a female orifice including, but not limited to vaginal, or anal.

Dude last night after you left her room i had some amazing cumillingus!

Cumillingus by cunillingus June 4, 2015

Cockilingus 

Going down on chick that has a clit so big it's almost like having a dick in your mouth. You've just performed cockilingus!

Dude! My date invited me to eat at the "Y" last night! I had no idea I was gonna have to perform cockilingus! Man, what a slit serpent!

Cockilingus by gramslacker September 5, 2015

Cuntillingus

Serving cunt and eating it tf up (literally)

Damn its giving cuntillingus

Cuntillingus by bac0n4ter December 23, 2023