For the Human Sexuality seminar Tenisha and Cyndi were taking, they decided their end of term project would be to reproduce one of the Masters and Johnson experiments. They enlisted Cyndi’s boyfriend Kevin to assist. He was already naked, lying on the soft rug of the rec room.

“According to the original data,” Cyndi reported, “about seventy-five percent of all males seep when they ejaculate, and only twenty-five percent spurt.” She looked at Tenisha and raised her eyebrows. “Based on my experience, all men spurt.”

“Mine too,” Tenisha verified.

“It also says that the average male has between six and twelve contractions when he comes, and the typical volume is around six cubic centimeters.”

“How much is that in real life?” Tenisha asked.