GOS-TO-SO || (gost[o] -oso) adjective1. What has good taste. Tasty. (e.g.: massa gostosa; tasty dough)2. [Informal] Who is physically attractive and sensual;who is desired (e.g.: ele gostoso; he is really hot)3. Mens favorite underwear brand.The Gostoso Underwear Jock Solid is a sleek, sexy, HOT jockstrap by the makers of CA-RIO-CA Wear Swimwear. This jock has a low rise, roomy stretchy pouch, logo branded waistband, and comfort leg straps. 95% modal, 5% Spandex.Gostoso Jock SolidLow riseRoomy pouchStretch fabricBranded logo waistbandContrast trimComfortable leg straps95% modal, 5% Spandex