Coming from the 1990's Hip-Hop female star, Monica, this term originated when she began being called Monique. As her popularity grew, the term Moniqueable began as a connotation for a girl worth having sex with. In other words, if someone, typically a woman, is moniqueable, she is very attractive and sexually pleasing to the eye.
I was walking by a locker full of girls when I saw this one moniqueable chick, and I immediately asked for her phone number to go out to dinner.
by CEG 5000 April 06, 2006