1. Expressing agreement to an issue
2. Form of greeting between ICQ users
3. Universal reply to any form of expression
4. Often repeated several times, can be transformed by the general form: X-ardee where, after conjugation, X is any enouncible English alphabet.
Yo, wassup? / Hardee jardee mardee pardee...
Hardee's is a place you avoid walking into even if it is the last fast food place on earth and you are starving to death.