1) verb: to consume so many alcoholic beverages (preferably Laker) that one can no longer function appropriately with regard to speech or motor function

2) noun: the state of being in which one is completely obliterated
1) "Bro, you going out tonight?"
"Yeah man, I'm going to fennema tonight!"

2) That guy is so drunk, he's gone full fennema.
by mlsb2014 August 11, 2014
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