on buddha, used to agree on something.
Buddhist Adaptation of the Anglicized "On God"
"ryan has suck a tiny dick"
"its like 2mm onb"
simply means "one night blow" =
see that guy over there, he was an onb.
On boob
Instead of saying ong and using the lords name in vain instead say onb
“Yo I just broke my leg bro” fr? “Onb”