Swim Briefs.

[zackm]

how do you hide a bulge in swim briefs so your junk isn't completly noticable?

[lezet]

Swim briefs are worn by professional and recreational athletes in many water sports. They are the standard for competitive diving and water polo, and are preferred in competitive swimming for the reduction of the water's drag on the swimmer, although longer suits made from high-technology swimwear fabric, such as Speedo's LZR Racer, are sometimes worn instead of the swim brief. Participants in sports that require a wetsuit such as waterskiing, scuba diving, surfing, and wakeboarding often wear swim briefs as an undergarment to the wetsuit.