The terrible realization that the chocolate chips in your cookie are, in fact raisins. Yet, you continue to consume the cookie simply because it's a cookie, even though its not the cookie you want.
An overwhelming disappointment when you realize you've set high expectations based on the appearance of an item.
Beth: Hey are you still dating Landon??
Mica: Yeah, but he's a total Cookie Paradox. His dick is tiny.
Beth: Oh but he's so attractive and funny, what are you gonna do?
Mica: Well, I'm obviously going to fool around with him until I find something better.