1 definition by Schnauzers Incorporated

Flaming Red Butthole: Term applies to a mean and verbally aggressive individual you are exposed to, but cannot find instant relief from due to circumstances beyond your control.
1. A FeRB is a pissed off driver of the vehicle in which you are a passenger on a long road trip who constantly picks a fight and irritates you.

2. A FeRB is a big brother/sister who constantly aggravates and intimidates a younger sibling.
by Schnauzers Incorporated November 5, 2011
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