The sound a cat makes when dropped 46 billion light years from the surface of the earth. The word is used in comic 482 of the webcomic xkcd.

A person who doesn't realize they are transgender yet, or is in denial; an undeveloped transgender person. When they realize, it's referred to as the "egg cracking."

noise made by cougar when observing hot young cub

An asshole on discord that thinks he has the right to tell other people what to think, and orders them to leave the country if he disagrees with them.