This is what happens during difficult deliveries for women. I saw a pic of a weight lifter once that tried to beat his own record (rotten.com) he literally was delivering his own colon not just a rectal prolapse.
my o-ring just got itchy, gotta go get the prep h and the rectal blowout is also called a 'pink sock' because its well, you know when you take off your socks... you get it