not have a lot on

not have a lot on

To have very few or no plans scheduled; to have not much happening at a particular time. I don't have a lot on this weekend—do you want to hang out?
See also: have, lot, not, on
Farlex Dictionary of Idioms.

(not) have a lot, anything, etc. ˈon

be busy/not busy: I’m sorry I can’t come with you, but I’ve got a lot on at the moment. I haven’t got much on next week, so I might be able to spend some time with the kids.
See also: have, on
Farlex Partner Idioms Dictionary
See also:
  • take the chance (to do something)
  • take the occasion
  • take the occasion (to do something)
  • be on the scene
  • take the opportunity (to do something)
  • so close (and) yet so far
  • so near (and) yet so far
  • so near and yet so far
  • devil to pay, the
  • be going gangbusters