out there

Short definition from Wiktionary

Adjective

1. 1
   Extreme; radical; far removed from the ordinary; crazy, nutty, loony.
2. 2
   Alternative form of out there.

Prepositional phrase

1. 1
   in the public eye
2. 2
   in the world at large
3. 3
   in a position that makes one vulnerable to rejection or scrutiny from another person, especially in a romantic context