I have invented a new marketing tool for cellphones. Observe:
Living with a roommate/s?
Do you have sexual relations?
Then you need SPS:
the Sexual Positioning System!
Use this state of art device to alert your housing compadre
to your or his/her sexual needs for the space
Never listen to your roommate's partner's dirty "skank calls" again!
Order SPS now and be assured of a disturbance-free
New Year's eve ass-gittin'!
SPS: Position yourself to score!