Do boys instinctually eat bugs?

Yesterday Syd took a rare nap (ahhhhhhhh) so I let Mitch play with ALL of her toys (since that's a big no-no whenever she's around). Don't ask me when or where she acquired a plastic beetle, but Mitchell was fascinated! It immediately went into his mouth and I was just dying laughing. What a precious moment to capture...my baby boy with a rubber bug hanging out of his mug! Something tells me it won't be the last...