when you are really bored that you click on one of the tips in gboard and look it up in urban dictionary
Guy: hmm, what's this? "Welcome to Gboard clipboard, any text you copywill be saved here." I, for no reason what so ever, am going to look this up in urban dictionary
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!