"Sure, but I get to swap something else." Jeff answered.
Jacob jumped with joy, and Jeff could see his giant dick bobbing up and down in Jacob's tight underwear.
"Yes! But, uh, what did you want to swap with me?" Jacob asked.
"I'm not sure yet... take off your clothes and turn around for me." Jeff answered.
Jacob raised an eyebrow.
"Seriously?" He asked.
"He no need to be shy, I'm about to take something else off you and we've already seen each other's dicks." Jeff said, "Let me see what I'm working with."
Jacob stripped down and rotated slowly. He was a handsome guy with a pretty slim and trim muscular build - probably making up for the lack of equipment. Jacob's new dick was slowly stiffening from the excitement.
"Hmmm, okay, I've seen enough." Jeff said, "Let's swap..."