Visiting the USA in a few days as a Canadian, what stuff should I purchase?

so next week I’m going to the USA on vacation, and I was looking for suggestions on store-bought stuff to get that I probably wouldn’t see in Canada. So far on my radar are definitely trying buzzballs and 4-lokos, but anyone got any other recommendations for premixed tallboy stuff, or beers, I’d only be able to purchase while im visiting America?