A real life version of TLDR. Used when someone tells an overly long story which you zoned out of, and didn't want to ask them to repeat. Particularly used when someone asks a question at the end of their monologue.
Girlfriend: "Today I was shopping when I bumped into...
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!