the act of "clambaking" with marijuana while rockin' to music within an enclosed area
performing this act, to "jambake", within a vehicle with a nice system and heavy music (loud, fast, bass), i.e. dubstep, screamo etc... is HIGHly recommended
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!