Probably Knows Because Of Too Much Beer

(My friend likes to try different beers, so he’s trying one that was brewed in a local bar.)

Friend: “Wow, this beer is pretty nasty.”

Me: “Really? Let me try it?” *I take a sip* “Blech! This tastes like kitty litter!”

Friend: “Do I want to know how you know what kitty litter tastes like?”

Me: “No. No, you don’t.”