A fork of Rural Dictionary
to put inside or pull inside, i.e. have sex or get barreled (tubed) surfing... i.e. the most pleasurable things you can do. term can be adapted to other situations requiring guts/skill
check out that chick, I like puinsai...
or
did you see Rodney's wave, he puinsai...
to pull into a barrel.
to put it inside a girl.
almost any act of entrance, usually forced and/or deliberate.
puinsai you fuckin' kook!
"no woman no cry, no can puinsai."
"we're ready now, sir, you may pu your vehicle insai."
what local North Shore Golfers (Sunset Beach & Kuhuku) yell after hitting the golf ball (hopefully a good shot to the green), so as to encourage the ball to go in the hole.