Plumb Thumb

What is Plumb Thumb?


1.

When you're having anal sex and you like wet your thumb and plunge into their anus.

Last night I was diggin' on my girlfriend and I decided to plumb thumb her.

See anal sex, thumb, wet, plunge, pop


2

Random Words:

1. Like an idiot, but not as bad. Erin Coulsby is an igiot...
1. A dog that acts like a cat. Dude, your dog keeps rubbing my pants. She is such a Libby Cat. See dog, libby, cat, hair, pants..
1. Also known as the University of Waterloo (UW or UofW or UoW) situated in Waterloo, Ontario, Canada, is not only well known for its arts ..