When you take your condom off after use and consume the contents, like it's afrube.
Apparently Will banged some girl last night, then after he was done, he took his condom off, looked the girl in the eye seductively, and started frubing!
The action of one removing a used condom immediately after sex, and using both index finger and thumb to move the cum down from the business end into one’s mouth.
When an inexperienced minor tries to give a hand job but squeezes the penis in order to get the semen out. It is referred to being very similar to squeezing a frube from bottom to top in order to get out all the yoghurt.
Chloe: Am i doing it right?
George: No! You're frube-ing me woman!