WaterBed

When your bed is drenched in cum; usually after the act of edging or orgasm denial.
Could also happen after many rounds of fucking.

Dude, that new technique you showed me had me in a complete waterbed last night. I think I need another mattress...

Waterbed Titties

Mammory glands that lack firmness and are easily manipulated by gravity. Not supple.

Latavius: "Damn bitch, those waterbed titties leaked all over my carpet last night. "

Jerome: Damn, her titties that saggy?

Latavius: Affirmative.