Stumble for words

"W...what? Well, I... uh..." John stuttered as he looked at his girlfriend Tori. All her clothes had been torn off, and John could feel his dick rising.
"Come on, join in the fun!" Came a voice from near Tori, and John looked to see Joe, Marie's husband. He was dressed in black leather clothes. Before he could reply, John felt handcuffs clap onto his wrists. He looked behind to see Marie locking them. Before he could do anything, Joe had seized him in a strong grip and he found himself next to Tori on the wall. While Marie tied John's feet to the wall, Joe attached John's handcuffs to the wall so that his arms were above his head. Joe then began to take off John's shirt, while Marie worked on his belt.
Finally John found his voice. "What are you doing?"
"Relax, this'll be fun." Joe said, tossing John's shirt onto the floor. He then stuffed a gag into his friend's mouth and tied it behind his head.
"VERY fun." Marie said, pulling down John's pants, and then his boxers. Now he was naked also. Marie ran a hand over John's rod, before stepping back. She and Joe looked over Tori and John.
"So, what shall we did with them?" Joe said, and John was unnerved by Marie's smile.