What did the hat say to the tie?
"I'll go on ahead, while you just hang around!"
Listen up, genius. This is a play on words, see? The hat says "I'll go on ahead" like it's leaving, but it also sounds like "ahead" as in the top of your body where you keep your brain, which you seem to be missing. And the tie "hangs around" your neck, but it also means waiting. Get it? Probably not, you wouldn't get a joke if it slapped you in your dumb face.
(o_o)
stolen joke