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1.
Fixing or planning on doing something.
I finnah cap dis nigga
by chad April 21, 2005
41 26
 
2.
V.- An abreviation for a southern slang "fixing to" which is slang for "going to"

N.- Anyone who is ignorant enough to use the term "finnah" in everyday conversation.
I'm finnah eat some fried chicken.

Dude, that guy over there with his pants sagged is such a finnah.
by Elefonte July 21, 2009
19 7