What is Thrum Bone?
1.
The act of forcing ones thumb into a partners rectal passage, without the act being discussed or pre arranged.
There is a high chance that this act is will be made by a opportunist and stealthily approached.
"Hey Pash whats that over there?"
"oooooh my god what the fuck was that?"
"i just thrum boned you dude!!!"
See
Random Words:
1.
slang for a girl with a stinky pussy
"while i was with this girl i relized she had an odorific pokehole"
See stink, stinky p..
1.
1. A facial urine excretion
2. Golden shower.
"Omg! That girl is recieving a jessica zhang!!"
See jessica, zhang, shower, g..