A skank is a bitch who dissapoints you, or tries to.
-Yo, that bitch wouldn't give us a ride to school, what a skank.
-My teacher failed me, what a skank.
-That girl at the club wouldn't dance with me, what skank.
-Guy 1:"SHOW US UR TITS KIM!"
Guy 2:"What a skank"
-"X'cuse me do u have a dollar?" "No sry." "Skank."