I had to look up "Shut the door" (hadn't heard that one; use Urban Dictionary a lot myself) but having two teenagers I do know some. But even they don't use some of these here. And no, I don't use too many myself, but we do like a laugh and kind of think it's funny here, so DH and I might tease them with some of their language, or our own, lol. (When I was a teen my friends and I had some terms we'd made up ourselves and I still have them in my head and have shared them with my kids and sometimes they'll use them, too.)
Some are kind of funny. Like, in our day, someone farted. (Or fluffed, stepped on a duck, ripped, etc.) Now, it's "ripped (three letter word that begins with an A)". As in, "OK, who ripped a_ _ ?"

Farted would probably sound ridiculous in (my kids') high school today.
Another was camel toe. I had no idea what that was and had to look it up. (I guess brought on by yoga pants.) Someone got that pretty accurate, tho, and it was sort of

but funny. (Not that I had one.

)
Good thread. (Maybe we can all get up to speed, haha!)