when someone miss types thumb

you thubbed my girlfriend

a thumb without a nail

(NOUN) A stubby thumblike protrusion, usually originating from the male groin, which acts as a substitute for a penis.
(VERB) To thub; to thrust with a thub, generally part of a sexual act but doesn't have to be.

The excessive skin located on the elbow, also called the wenis, referred to as such when being pulled on. See also Thubbed and Thubbing

30 inch rims or larger

to bop so hard that it isn’t even a bop it’s a thub

A body part; Located inbetween the lower buttock and the upper thigh.