a kid with a super hot mom who plays xbox and is gonna be bald at the age of 22. also is very slow with his feet its oober embarresing. also very square head and small little wiener that barely sticks out of a hole because he had a sex change.
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!