Dogs and cats will occasionally swipe a fly out of the air, but if you have any pet lizards or frogs, you know they eat insects all the goddamn time. They eat insects for every meal. That's just nasty. What's wrong with them? Don't they know bugs are gross? Wouldn't they rather have a nice fillet mignon with a baked potato and caesar salad? Maybe a little wine? Some cabernet, perhaps? Apparently not. Seems they'd prefer to gulp down live larva and some cold water out of a rock.
You could never show up at a party chomping on a grasshopper. Unless they're covered in chocolate or something else that drowns out the taste of grasshopper. And even then it's still weird. Get some chocolate-covered raisins, you freak.
(flickr photo froglet eating a worm by her wings; http://www.flickr.com/photos/herwings/2123121403/)