I have told company that it is time for them to go to bed ,,I really have. I hate houseguests that keep me up!
When 11pm comes around and they're still up, I'll take a page from YOUR book! Bed time for Bozos coming up in 25 minutes. LOL
This guy we know -- a high school band director -- LOVES to talk; never stops; he went over to visit one of the families of one of his students and stayed and stayed and stayed and stayed.
Finally the wife turned to her husband and said, "Gosh, Honey, I guess we should go to be so Kent can go home."