As verbs the difference between baffed and biffed
is that baffed is past tense of baff while biffed is past tense of biff.
baffed
English
Verb
(head)
(baff)
without a clue, mentally exhausted [http://www.urbandictionary.com/define.php?term=baffed]
References
biffed
English
Verb
(head)
(biff)
biff
English
Noun
(
en noun)
A sudden, sharp blow or punch.
(sports): A wipeout.
Verb
(
en verb)
To strike such a blow.
(NZ, slang) To discard; to throw out; to throw away.
(sports) To wipe out; to faceplant; to fall.