be in full swing

be in full swing

To be well underway and continuing at a fast pace. If you're not coming home for Christmas, you need to tell mom because her planning is already in full swing.
See also: full, swing
Farlex Dictionary of Idioms.
See also:
  • What number are you calling from?
  • SAHM
  • ask (one) over
  • ask over
  • a girl thing
  • bio mom
  • B and B
  • B. and B
  • get wind of
  • get wind of something