need a fix of (something)

need a fix of (something)

To acquire a required or necessary amount of something, especially that which one is addicted to or compulsively seeks. When I was a junkie, I constantly felt like I needed a fix of heroin. I just can't get my day going until I have a fix of caffeine.
See also: fix, need, of
Farlex Dictionary of Idioms.
See also:
  • need a fix
  • get (one's) fix (of something)
  • get a fix
  • get a fix (of something)
  • have a fix
  • have a fix of (something)
  • have a fix on (something)
  • give (one) a fix
  • give (one) a fix of (something)
  • get a gift of (something)