Top Definition
Somebody, typically male, who makes more money than they should and is a douchebag to others who make less than him.

The word comes from the fact that cupcummers would make a lot of easy money from sperm banks by cumming in cups. A cupcummer is then someone who, undeservedly, makes a lot of money just doing simple things (i.e. cumming in a cup). Cupcummers are often, but not always, materialistic assholes who show off their expensive things (that they didn't earn) to make others feel bad.
I can't stand Bob from accounting, he's such a cupcummer!

Who does that cupcummer think he is in his Porche?
by TheBurmeister May 18, 2011
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.