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.
When a person is so fat that there double chin looks like a hotdog wrapped around their neck hence a "Hotdog necklace"
That g..
1.
when a woman puts a vibrator in her ass while being boned
I was having realations with this chick and she used a muddy jack hammer.
Se..
