It is used for cars and the type of roof they have, the opposite is a convertible as it can change its roof and is not a constant hard top.
"I prefer a hard top car to a convertible"
"I don't think you know what a top is Bob"
A construction type hard hat kept in the trunk of an automobile for shit emergencies allowing wearer "no questions asked" free access to tens of thousands of Porta Potties nationwide.
When I wear my emergency hard hat,I can use the Porta-John at any construction site and nobody gives me a second glance.
A hard hat is the hard tip of a turd that is difficult to pass through the rectum. It is usually followed by super soft serve poop, or diarrhea.
Whew! That was one super tough hard hat! Glad I got that one out!
someone who doesn't lose the virginity and wanks themself off every night
harry is a hard virgin
A person who is either dedicated to do something or a person who doesn't let go of a grudge.
-"Dude, why are you so f#ckng hard wired?“
A person who tries way too hard to make a joke, but ends up making an ass of themselves. On occasions, they'll bring up memes from 2009 and call them relevant.
Get a load of that try-hard comedian over there. He's such a jackass.