funna: action of doing something. also known as finna
. also look for evolution of this word which makes it a slang of a slang example: Funsa or Finsa meaning the same thing.
roll to the store wanna ride.
I'm finna get paid on friday fool!
that B!tC# is getting on my nerves I'm funsa beat here A$$.
I'm Finsa eat some fried chicken you want some or I'm Funna eat it all!