You blush slightly as you strip off your clothes and pull on your bathing-suit, slightly large on you, but your massive endowment bulges on the outside even as limp as it is. You walk out slowly, carefully as your sensitive member rubs against the fabric of your bathing suit.
You wave tentatively to your friends, "Hey guys! Ready for a swim?"* They grin and Tiffany starts to respond but cuts off as her view slides down onto your package. She (And the other girls) all blush and mumble a gentle yes. You grin and lead the suddenly shy group down to the water, the girls following you slowly. So now your in the water with the girls (except Amanda) and they all seem rather interested in you.
* (The Truth Is: "Hey Guys!" Can't be true. And the second statement is a actually a question.)