springin
Sex in the middle of a trampoline surrounded by people jumping up and down, thus adding to the bouncing motion.
'I was springin sum well fit girl last nite, it was proper bumpy!'
Springin them O's
It means when you are eating a concerning of OREOS.
Friend: Hey Kyle you want some OREOS
Kyle: Sure dude
Kyle: *starts springin the OREOS
Friend: Wow you're really springin them O's right now
Kyle: Sure dude
Kyle: *starts springin the OREOS
Friend: Wow you're really springin them O's right now