Best definition
Hawaain Word meaning Woman or Queen… Also used in surfer lingo.

Hey bro, look at that wahini ride that wave…
wahini: define #2

1. A whiny penis.

2. A large penis that while tucked through the legs into the butthole appears to be a vagina.

3. A comeback when someone calls you a wahina.

Man #1 ” Dude last night i took this girl home and i was about to bang her, but it turns out she was a man with a wahinis”

Man #2 “Man don’t be such a wahina”

Man #1 “Shut up you wahinis”