When a female gives a handjob, accepting the climax into her hand, and subsequently wiping it across the male's face and chest, calling him a "dirty dirty boy," who loves Taco Bell.
Things went horribly wrong. That girl I hooked up with pulled a dirty on me.
by Paul Avery February 21, 2008
A person who is not hygienically inadequate by modern standards. Often one who is described as dirty could be of arab genetics. However, many people from a variety of races can be dirty.
"Reid, of Indian descent, does not have arab genetics, yet is still clearly a dirty."
by Pen15 memeber June 25, 2009