Forgive me if it’s obvious, but what does “waves their share” mean?

“Oh my God lmao”

Yeah they were called CHEX QUEST and it was awesome.

I like that when you come back with more accurate information it’s to dunk on the illegitimacy of your rival towns weather station.

As someone who hasn’t watched the show since it aired but who has seen it referenced continually on the internet, I definitely expected pocket sand.