The residual body fluids, often foamy and sticky, that remain around a person's mouth or on their facial hair after performing oral sex on another person, similar to a milk mustache of semen or a facial mask made of pussy juice.
Frat bro: Dude, I went down on my chick last night. It was crazy.
Buddy: I know, you still have Colombian froth all over your face.
Buddy: I know, you still have Colombian froth all over your face.
by fakerthanf*ckboi May 7, 2024

by Gingerbones January 23, 2018

by Jboy5000 February 17, 2021

frothing uncontrollably when mark webber manages to pull an almost impossible stunt in a grand prix resulting in a podium finish
18th to podium, deserves a web-froth
by Frother Frotherington May 7, 2011

by Cinemajunky April 2, 2022

The body fluids left on a person's upper lip or mustache after performing oral sex on somebody else, similar to a milk mustache of semen or vaginal fluid.
Bro 1: "Dude, Kyle went down on his girl last night and woke up with Colombian froth on his mustache."
Bro 2: "I guess he was saving the flavor for later."
Bro 2: "I guess he was saving the flavor for later."
by fakerthanf*ckboi April 30, 2024

Mr. Hicks: Mrs. Peters said you called her a frothing slug. What's that about?
Bill: She's a real loser, dad.
Bill: She's a real loser, dad.
by Iamb T. Wizard December 6, 2017
