After performing extremely rough and dirty anal sex on a girl who ate peanuts the day before, the man goes from ass to mouth, inserting his shit stained penis inside the girls mouth until he blows his load. The resulting mixture of shit (chocolate ice cream with peanuts) and semen (marshmellow swirls) seemingly appears, but does not taste like Rocky Road ice cream.
I was so excited to see that Kayce ate peanuts the day before, my ass to mouth move resulted in a fantastic looking Rocky Road!
"You give them Redcoats hell, and you give their women Rocky Road." -- George Washington