Mark: I'm thinking of telling Evgeny that Communism is overrated
*shocked faces*
Adam: Mate, if you throw a shit into the room, you better be able to lock the door!
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!