Spider Cup

The back middle cup of a beer pong rack. Can only occur if the middle row has been eliminated and the front cup is still standing (sometimes referred to as a "Letterman"). However, other cups can become "Spider Cups" if you yell it loud enough.

I couldnt win the beer pong tournament because I just couldnt hit that darn Spider Cup.

Spider Cup Technology

A device or process that appears/is claimed to help the environment, while in actuality causing environmental damage to use.

Person 1: You shouldn't use a piece of tissue to get a spider out of your home, it could hurt the spider! use a reusable plastic cup instead.
Person 2: Would you drink from that same cup afterwards?
Person 1: What no why?
Person 2: Well, a cup is harder to make than a tissue, and they both get thrown out afterwards, some real Spider Cup Technology you got going on there.