Open Anus sledding

A vile act where during sexual intercourse in the “doggy-style” position a ban will attempt to spread the anus of the female/male and push his or her head through the tough sphincter. Once the head is all the way through the women must yell “YEEE-HAWE”

“Hey Jeff why do you look down today?”
“ well Mikey last night I was in trouble”
“ oh what’s wrong bro”
“ it was my first time doing Open Anus Sledding”
“I’ll teach you, don’t worry”