If you find real pleasure when wearing tight clothes - you should definitely try Maskulo men's leggings (meggings). They are made of tight spandex (also called lycra or elastane) and have a special codpiece / pouch made like a pocket to 'keep your belongings' :-)
Besides, these sexy meggings have special pads looking like made of leather that make your legs look stronger - they visually enlarge your muscles having foam-rubber inside.
There are three options of rear available: Regular, Open and Zipped. Go on choose what works best for you! (Or get all of them if you are an indecisive type ;)