You got me hyped up for cookie dough

A term coined by "CoffeeMc'Coffee" that means: When a false promise is made and it is not properly fulfilled - it subverts expectations by delivering a lower-quality result instead of what was originally promised.

Person A: YO LISTEN! I GOT THE BEST COOKIES IN TOWN! COME ON OVER RIGHT NOW!!
Person B: Oh cool, let's go there.
Person B: Dude.. what the heck? You're giving me cookie dough? YOU GOT ME HYPED UP FOR COOKIE DOUGH??