We’ve all been there

Is it a fart or is it a shark? There's a way your body actually tests a system called the recto anal inhibitory reflex before you're even conscious of it. It lets a sample through to see if it's a gas or it's a poo. The nerves are also sensitive here and send a signal to the brain that tell you if you should be squeezing sphincter or relaxing safe. And if you can't go right now, a push back reflection dropping pressure, buying you more time. The anus is amazing. Yeah, I bet you didn't know. And even if it fails sometimes, rarely is it so. So take a sec to thank your crack for helping keep it clear. If that fart is air going to smear