This one comes from the infamous Caffé Bene, who should know better. It is advertising its line of patbingsu as “sherberts.” Now patbingsu has shaved ice and a wealth of goodies, but I doubt any actual sherbert goes anywhere near these things.
Again, Caffé Bene has the English capacity in its corporate bowels to catch this. It’s a minor mistake, but in some ways it’s accidental misleading advertising.