“Your dick will grow to a length of 10 inches and will be permanently erect, and it will grow an extra inch every time you are mean to someone. The only way to get it to return to its smallest size, of 10 inches, is to jack off in front of someone.”
Kyle gulped, was it his imagination or was he getting a hard-on?
“For your dare you will only wear clothes that are crotchless so you will always have your dick exposed, all of your existing clothes will become crotchless. You will be unable to hide your dick with anything and if you try to cover it with your hands you will find that they will automatically start to jack you off. Everyone will think that you have a rare skin condition in your groin meaning you have to expose yourself.”
“You Bitch!” Kyle yelled down the phone after he looked down and saw that his jeans and boxers now had a large hole in the front of them which his new 10 inch dick was proudly sticking through.
“Careful Kyle...” Jennifer said. Kyle gulped again and looked down to see his dick slowly grow to its new length of 11 inches.