Thigh Wack

When one places their schlong against their thighs in such a way that moving back in forth leads to an orgasim.

Russ, I can't believe that you pulled off a thigh wack in math class. You really are an animal.

Thigh Wack by James Libby August 10, 2006

Thighjack

Thighjacking (Verb/gerund) When a man uses his thighs to stimulate himself inconspicuously in a public place, such as on an airplane.

Thighjacker (Noun) A man who uses his thighs to masturbate hands-free on an airplane; An armless man who maneuvers his inner thighs to stimulate himself sexually.

Thighjaculate (Noun) the product of a thighjacking.

The woman was both aroused and confused when she witnessed the thighjacker thighjacking in the seat next to her during her overnight flight to New York City.

Thighjack by MrEgitziaDeBelmar August 14, 2010

thighback 

the condition in which a person's thigh's directly connects to their lower, leaving the perception that said person has no ass.

White girls are nice except for that occassional case of thighback.

thighback by kentcash October 7, 2010

thighwacker 

kyle thighwackker
hahahahahhahahaahaah

when kyle wacks his thighs
hint (thighwackerr)

thighwacker by kathleen/jess January 23, 2008