When we lost our cat, we 'posted' (up) signs all over the neighborhood asking if people had seen him.
a horse's 'post position' [=the position of a horse in the line of horses at the start of a race]
No matter what happens, do not abandon your 'post'. [=do not leave your assigned area]
(..) So my records show that I paid it... ...and I certainly don't feel that we owe any late... Yeah, all right. Well, I'll check with the bank and maybe the post office... ...if they lost it or something. All right, then. Yeah, let me look into that. Okay. Thank you. Hey. (..)2008 TvShow: Breaking Bad Title: Pilot Season: 1 Episode 1