Ohio

All that and a bag of chips

I remember that being said ... a handful of times

followed by snapping your fingers 3 times in the shape of a Z seems like something a sane person would say?

and I barely remember that... certainly I don't remember it tied to the former.

or "bout it bout it rowdy rowdy"?

0 recollection of that

or "salty" or "scrubs" when not refering to sodium or doctors medical attire.

Fair -- I do remember both of those.

Our slang, just like every generations slang, was the worst.

I was informed by a friend I'm actually thinking of gen alpha slang (and blaming Gen Z) with stuff like ... https://www.urbandictionary.com/define.php?term=Skibidi%20Toilet

I guess it's just a matter of what's "normal" with folks around you, particular as a kid. I certainly wasn't in a slang heavy group of kids in general. We texted with (near) proper grammar and full sentences and also found the "r u k? bb" kind of stuff pretty cringe-worthy.