Acronym for Fuck My Good Life. An expression used when, no matter how much you think your life sucks, it's actually pretty good. In spite of you. And all your problems are really first-world problems.
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!