Zeroday Edit Meaning

1. When something is the absolute shit, and everyone knows it. Something that just cannot be topped. The true top tier of quality. David: ..

1. The newest creation from that zany-minded Kiyohiko Azuma, creator of Azumanga Daioh. The main character of his new manga is a girl name..

1. A hole in the wall at a public restroom where a penis is inserted and the person at the other side takes care of it. It is called a shad..