"The Real Reason You're Circumcised - Adam Ruins Everything"
My parents came from "the old country." No circumcision. My dad told me that during the Nazi occupation of his homeland, if you were circumcised and the Nazis spotted it, you were assumed to be a Jew and sent off to a concentration camp. Now that's a damn good reason not to get circumcised. Or, if you are, don't use public restrooms where prying eyes lurk.