1 definition by KinkyKitKat15
The slimy residue that resides on the back of your throat/tongue after rinsing/gargling your mouth out with an antiseptic mouthwash.
"Dude, I swear, every time I use that listerine, I've got garglefunk hanging in the back of my throat."
by KinkyKitKat15 January 25, 2012