In response, I said this. My point, and a message I wish to convey for April's IWSG, is: Laugh! Don't take yourself too seriously and go all snobby-clueless-fool like Martie. Someone might think you're an expert at something. Or request a gluten-free vegan homemade quiche. Or offer one. And you might land in the stony lonesome. (Thanks, JustKeepinItReal, for that phrase.)
Now, on with the show.