Skin
tight black pants worn to nightclubs, house parties, bars, and other social locations, by women who wish to send the signal "fuck me".
Generally, the pants are skin
tight, keeping little concealed.
Spandex is the traditional material, this signals a female ready to rut.
Obviously, these pants are worn with clothing that does not overlap -- usually, a halter
top, furthering the "fuck me" signal.