In Aquitaine in the Bay of Biscay, France; the locals go fishing in speedos and square cuts. They use "volleyball" nets that they walk through the shallows as the tide goes in or out and catch any fish passing by.
I guess this is a sport and it provides dinner.
This is a type of fishing best done in speedos.
http://six.flash-gear.com/npuz/puz.p...295&k=51974062