The Logic Is Weak In This One

(A man comes out of the fitting room with a pair of pants and talks to my coworker.)

Customer: “So… it says here on the hanger, that it’s size 34. The tag says 34, and this other tag says 34. But there’s no freaking way I can fit into these! So what does that mean?

Coworker: “Well, I guess that means you’re not a size 34…”

Customer: “Oh. Thanks.”