Package stacking
When two guys try to hit on the same girl but can't agree on who gets to do what. So they stick their dicks together with duct tape and both try to bang her at the same time. They use a crumpled receipt to keep their dicks from touching.
They taped their dicks together and both tried to bang her. It was a disaster.
They used a receipt to separate their dicks. It didn't help.
They both tried to bang the same girl. It was like a war.