1 definition by Skyfidel

Used to emphasize or express surprise, typically in joy, of someone or something.

Typically a side effect of fribbing is foam coming out of the subject fribbing, similar to a rabid dog, though in a joyful way. This is due to the amygdala reacting and in response triggers the posterior area of the insular cortex, thereby, producing foam within the mouth of the subject.
Joe: I just got world record
Mama: Holy frib, I am fribbing so hard rn.
Joe: Yeah, its pretty suprising, I will clean up the foam.
by Skyfidel August 1, 2021
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