finna 

gonna or going to

imma finna get some del taco

finna by nikkuhmike March 30, 2009

finna 

Means "about to" or "going to".

I'm finna go to the store.

finna by Fangsta March 19, 2003

finna 

A slang way to say "fitting to" or "fixing to".

I'm finna murk this dude right now.

finna by Nate Cz September 17, 2006

Finna 

Finna is often used as replacement for going to

I'm finna smooch the man who came up with finna

Finna by mememmeme September 15, 2017

Finna 

Finna is a slang meaning "ABOUT TO"

Tommy: We finna have a fade (Fade meaning fight)
Jamal: Nigga I did not steal your cookies this time

Finna by black3d0ut February 7, 2019

Finna 

slang word for the phrase " im fixing to"

"im finna go to the bathroom"
"im finna whoop yo ass"

Finna by travis w. April 4, 2007

finna 

A typo on the word "gonna," commonly believed to have first been misspelled by a drunk man who had his auto-correct feature turned off. Basically means "gonna" but sounds more thug.

You: Yo dude, whatcha up to today?
Me: I'm finna get some popeyes son!

finna by SwagLikeNoOther January 5, 2015