1.) A man who wears womans attire in public. Such as thongs thigh high leather boots, and sexy lingerie with frills, most commonly in the color pink.
2.) One who asks for porn illegally/underaged on the internet.
1.) "Dang Eric, your booty shorts go up your ass so darn much. You're such a manskank!"
2.)Person one: "Have you/do you watch porn? What are your favorite links & videos?"
Person two: "Uhh youre like 12 years old.. what a manskank!"