Todd and Bobby were friends. They were both 18 and were ready to start college. They were both athletes and in good shape. Todd played football (tight end), and Bobby wrestled and played baseball (shortstop). unbeknownst to them their mothers, Mary (Todd's mom) and Anne (Bobby's mom) were comparing their sons and all they had achieved. (Really it was about who was tougher.) After some verbal back and forth, Mary called the boys to the living room. They had just played basketball, so they were only dressed in shorts and sleeveless shirts.
"Anne and I want to see which of you is tougher," Mary started out.
"We thought of a way to test your strength and endurance," Anne finished.
"How are you going to do that?" Todd asked. Then he noticed there were two ropes hanging from the large piece of timber that ran the length of the house.
"We're going to have a tickle contest. The one who can go the longest with saying red (the safe word), is the winner," Mary explained.
"And what does the winner get?" Bobby asked.
"A $100 gift card for Amazon" Anne said.
Both boys did like to shop on Amazon. Todd was already thinking of several books he'd buy. Bobby was thinking of the games he could get.
"Fuck it. Why not?" Todd said.
"Sure, what the hell," Bobby stated. "Although I'm not ticklish."
"You may not like this next part, but you need to strip to your underwear," Mary said.
"What? Why? Bobby asked.
"We want access to the skin of your whole body, but obviously being naked is out of the question," Anne explained.
Todd sighed loudly but after looking at Bobby who shrugged his shoulders, both boys stripped to their underwear.
Soon their hands were tied, and their arms were lifted up, so their armpits were exposed.
Both moms went to town tickling her son from his armpits to his bellybutton and every area in between.
Todd and Bobby laughed. It turns out Bobby was ticklish.
Even though both boys were laughing so hard they had tears in their eyes, neither one was willing to give in and say red. They were very competitive.
"This doesn't seem to be working, as much fun as it is," Mary said, after giving the boys a break.
"Yeah, maybe we should switch," Anne suggested.
So, the moms traded and started tickling the other one's son.
It started out the same with neither boy saying red, but then Mary noticed Anne tickling her son on the upper thigh. This really caused him to squirm and jump. So, she tickled Bobby in the same area and the same thing happened. This must be the spot.
It wasn't the tickling that had the boys moving around so much, but the boners they were both now sporting as their friend's mom tickled them right by the crotch.
Finally, Mary noticed and shouted for them to stop.
"What?" Anne asked.
"You're giving my son a hard on."
Anne looked at Todd's crotch and sure enough, he had a boner. Then she looked at her own son's crotch and noticed he had one too.
"Looks like you gave my son one too."
Both moms looked back and forth at the boy's crotches.
Suddenly, Anne pulled down Todds underwear, while Mary did the same to Bobby.
Two hard cocks sprang out. Both boys turned bright red.
"Are your son's balls ticklish?" Mary asked, and tickled Bobby's balls. He laughed.
"I guess so," Anne said. "Let's see if your son's balls are ticklish too." She tickled Todd's balls. he laughed too.
Both moms noticed that both boy's cocks grew when their balls were tickled. Typical men.
"Bet you I can make your son come first," Mary said.
"Go ahead and try," Anne countered.