This Biker Hits a Pucker Factor 10

If you ride long enough you'll have one.  A pucker factor of 10.  That point where your sphincter muscles tighten up as tight as humanely possible bu only for a split second, and then release about the same instant your bowels forcibly eject a load of you know what into your shorts.  That's what happened to this lucky biker who we're pretty sure had to go home and clean up his leathers.