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A vase that holds your ejaculate until you are ready to dispose of it.
Got a huge vase with some fake plants in it from a girl I worked with, it became my official "cumvase". There was about 2 inches worth in there by the time I moved out. Saved a lot on buying paper towels though, which was my previous disposal method.

And yes, I left it there. In a closet.
by SALowtax October 09, 2009

Words related to cumvase

bucket can cum cup vase