(informal) Extreme; crazy, nutty, loony.

(informal) in the public eye / (informal) in the world at large / (informal) vulnerable to rejection or scrutiny from another person, especially in a romantic context

intending to (do a specified action)

(slang) sexual intercourse

The quality of being out, or outside. / (philosophy) The collective of things that are distinct from the observer. / (philosophy) The property of being distinct.

Used to tell somebody to reveal a secret.

To seek or pursue, especially to determinedly pursue something to one's own benefit.

Obsolete spelling of out

(idiomatic) sexual intercourse, especially a brief session.

Alternative form of out upon