When you try to spit in someone’s face aka “hawk tuah” but you do it wrong likely because you don’t know how and just end up launching it on yourself or otherwise not reaching the target. End result is a wad of spit hanging from your mouth.
“Nice prius you got there loser!” “Shut up bitch! Hawk tuey!” “Haha you just spit on your car dumbass!”
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!