(Do you) know what I'm saying?

(Do you) know what I'm saying?

Do you understand what I'm saying or alluding to? I feel bad canceling plans with people, but I've just been so exhausted lately. Do you know what I saying? If Jen didn't come home last night, I bet she and Bill were preoccupied with some extracurricular activities—know what I'm sayin'?
See also: know, what
Farlex Dictionary of Idioms.
See also:
  • sayin
  • (Do you) know what I mean?
  • say (something) to (oneself)
  • meaning
  • catch (one's) drift
  • get (one's) drift
  • get (one's) meaning
  • get drift
  • get somebody's meaning
  • if you get my drift