NOCAYB (acronym for "No One Cares About Your Boner") is shorthand reminders of one of the true maxims of a polite interaction online: nobody cares about your boner. Typically
deployed in situations where a party has unnecessarily brought up the attractiveness of a celebrity, or
sexualized something or someone to an uncomfortable extent, bringing an unfortunate
halt to normal, non-perverted conversation.
Dude 1: "Yo, man, that
Anne Hathaway is a great actress."
Dude 2: "Yes, she is! She also has really nice feet. I want her to crush my balls like wine
grapes."
Dude 1: "...Um, NOCAYB (
No One Cares About Your Boner), Dude 2."