Definition of finna in US English:

finna

contraction

US
dialect
  • Going to; intending to.

    ‘I'm finna make a scene’
    • ‘He's finna start his own company.’
    • ‘Speaking of Halloween, I have no idea what I'm finna be.’
    • ‘I don't know what we're finna do.’
    • ‘I'm not finna sit there and rewind for five minutes to get to the songs I like.’
    • ‘They struggled all their life and they finna stop struggling.’
    • ‘Anyway, dunno what I'm finna do, but whatever it is, it should be interesting.’
    • ‘I'm not even finna eat a sandwich.’
    • ‘I don't like the feeling of this situation, so we're finna go on about our business.’
    • ‘I'm finna go now.’
    • ‘I'm just finna wing it.’

Origin

Alteration of fixing to (see fix).

Pronunciation

finna

/ˈfinə/