When you go to McDonalds on a hot summer day wanting a nice cold McFlurry but the machine is down so you volunteer to make your own by sticking the spoon up your bootyhole and stir the ice cream by going round and round in circles around the cup of ice cream and M&Ms, thus getting your McFlurry AND some extra fudge from your booty hole.
"Sarg, why is this guy out here with a spoon up his ass?"
"Son, he wanted a McFlurry but the machine was broken."
"Another McTwister?"
"Another McTwister."
An erection so hard you could impale someone with it; a boner.
Ben covered his dick with his jacket almost immediately when his roommate came into his room while he was jacking off, He had a proper vlad sticking up underneath the jacket, hard and swelling, ready to burst.
Chlamydia for people who can't spell but their high school feels bad for them and gives them a diploma anyways.
"Bro, she gave me chchlamydia. I'm fucked."
"What?"
"Chchlamydia, you know the STI that makes pissing hard."
"What was your highschool GPA?"
"1.7, my mom was proud of me!"
"You know, that makes a lot of sense knowing you."