Did your grandmother ever tell you never to go out without undies on, mine did. When I was airlifted to the hospital with the handle bars impailed in the top of my thigh I was wearing thick Lycra bike tights, didn't see any need for knickers. That was until the paramedic started cutting my bike pants off so the SES could get a better look at the Impailment . I was mortified! Thankfully the morphein kicked in not long after that. Should have listened to my grandma!