Thumbed Crusader 

(Noun, Vulgar)
A deviant, typically of sub-continental origin, who derives particular sexual pleasure from the act of anally-violating females using his thumb (the opposed, short, thick finger with only two phalanges).

"Sen, the Thumbed Crusader, came home to de-grease his favourite appendage following an active night of thumb-crusading." {Modern - 2OTH C.}

Thumbed Crusader by Hamroll November 8, 2006

thumbed crusader 

A popular, mythical creature from sexual exploit folklore fame who fights for the rights of digital date dwellers.

The thumbed crusader added another notch to his thumbnail after nailing a hot bleached blond (arse).

thumbed crusader by Hamroll November 17, 2006

thumbed crusader 

The slang term for a person who forays into the backdoor of wanton vixens, with the goal of altering the pigmentation of his thumb, because he is too cheap to enlist the services of a tanning salon.
Usually repeats the action until the desired shade of brown/tan is obtained. Will also giggle gleefully once successful.

"The thumbed crusader pursued her ass with great vigour, an image of perfect thumb brownness at the forefront of his mind..."

thumbed crusader by Hamroll November 30, 2006

thumbed crusader 

One who repeatedly inserts his digit into a womans ass. Will often bring out the thumb on a first date meaning that a second date will usually not occur

Shomo eagerly explored Catherine's chocolate starfish with his thumb. From this day forth, he was to be known as the Thumbed Crusader.

thumbed crusader by -LJW- November 11, 2008