What is another word for time to hit the sack?
Pronunciation: [tˈa͡ɪm tə hˈɪt ðə sˈak] (IPA) 
There are many synonyms for the phrase "time to hit the sack" that can be used to express the same meaning with a different spin. Some alternatives to this phrase include "time to call it a night," "time to catch some Z's," "time to turn in," "time to hit the hay," "time to get some shut-eye," "time to snooze," or "time to retire for the evening." These phrases can be used interchangeably depending on the situation and audience. It's always good to have a few different options to keep conversation fresh and lively, even when discussing mundane topics like going to bed.
