This occurs when someone leaves just enough coffee in the pot to make it look like there's some left, but in reality it is less than a full cup, and doesn't start a new pot of coffee to make up for this transgression.
Dude 1: Dude....what the F?!?!?
Dude 2: What dude?
Dude 1: Did you just totally date rape the coffee pot?
OR
Dude: F'ing co-workers! Alwaysdate raping the coffee pot before I get in the office!
A hardo is a person who tries extremely hard at everything. Most times a hardo will try very hard at things that do not require excessive effort. For example, sports practices, gym class, etc.
Wow did you see Jack at practice today? What a hardo!