cum-gargling

1. To wash or rinse the throat or mouth with cum held in the throat
and kept in motion by a stream of air from the lungs. Can be used as
part of an insult to someone jokingly, or to a person of which this
actually describes.

"Dude, you're such a cum-gargling gutter-slut!"

or
"Shut up you cum-gargling thunder-cunt!"

2.  Pussy Gargling

 When you give the woman a cream pie, then they blow a pussy fart but
it's a slow leaking pussy fart and the pussy gargles the cum.
After blowing a huge load in my girlfriends cunt, it started pussy
gargling my cum.

3.  egg nog cum
1. what cum is called when it fills a cup so much that it looks like
thick egg nog
2. a description of cum used to emphasize its thickness(usually
considered disgusting) and thus create a stronger image; often used in
an insulting context.

1. I thought that gargling egg nog cum could cure erectile
dysfunction.
2a. The thick layer of viscous, white, sticky egg nog cum on the back
seat of the car would not wash off after the three hours I had spent
fucking.
2b. That band that played at the party just sucks egg nog cum.

4.  cum bubble.
 An inflated mass of semen that is produced during the gargling of
such fluids.
She burped up a mean ol' cum bubble.
cum bubble semen jabez antonio derrick

5.  cum gussler
someone who enjoys eating, drinking, slurping, or gargling cum.
i shot a load in jenny's mouth last night, she devoured that shit, she
is what i call a cum gussler

6.  blow job nigger

a person, usually a girl, who enjoys sucking a man's dick until it
"blows a load", and then gargling the "mayonaise" that spurts forth...
Justin is such a cum guzzler, he gargles it until it erupts out of his
mouth through his teeth.

7.  cum humphrey

The gargling of jizz immediately following a blowjob over the blowee's
dick in a bubbly, spitty manner accompanied by a forceful neigh.
(Picture a blower with a mouthful of dick and freshly erupted jizz
imitating precisely the sound of an excited horse.)
Dude, my girl cum humphreyed me so loud last night that the neighbors
phoned local authorities. I had jizz spattered all over my Tommy
Hilfigers.