finna 

v. going to
(fin- going)
(na- to)

That boy tried to come at my head, so I'm finna have to heat him.
The movie's at seven? Okay, I'm finna be there.

finna by Ruffinit February 16, 2009

finna 

In the process of starting a task.

I'm finna go to the mall.

finna by Ellis August 16, 2003

finna 

it literally means "gonna" or said in better english, "going to"

"you're finna catch these hands."
"im finna get drunk."

finna by Najmaaa March 21, 2017

finna 

typo for "gonna" that people tried to make COOL.

1: "im finna go."

2: "dont you mean... gonna?"

1: "stfu. i said finna, i meant finna. get off my nuts"

finna by happybunny March 14, 2004

finna 

look at the word above. Now...think of the word gonna... take a look at your keyboard. Notice that if you move one key to the left of the "g" you'll find "f" and if you do the same thing with the "o" you'll find an "i"... and I thank you

Just think of it as gonna, but better

The Dream (Falsetto) - "Finna put yo ass to bed tell me which way would you like it"

finna by gbmiller January 12, 2008

finna 

a gangster slang term for gonna or going to

IceT: "Man what we finna DO!!"
You: "Shut up Bitch im finna tell you what we finna do!!"

finna by xDjxSkizzX August 9, 2009

Finna 

Is short for "Feeling to" or "I feel like"
Just the same way Gonna is short for "Going to"

I Finna go to sleep
"I feel like Going to sleep"
Finna and Gonna are not interchangable

Finna by ThatGrammarGuyObviosly January 13, 2019