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1 definition by Makola2

When a person from the BAY AREA finds a situation, person, or something outrageously funny, it CAN be described by this term.
At a party, a bunch of people are chattering about until they mention a really funny person they all know. One of them then says, "You know Steven? That guy's hellarious!!"

"Man when that girl didn't know what OJ meant, that was hellarious!!"
by Makola2 February 01, 2010