hit the hay Synonyms

hit the sack go to sleep turn into a pumpkin kip down go to bed get some rest have a kip get forty winks lie down to sleep get some shut-eye take a siesta snatch forty winks catch forty winks get to sleep get some sleep get one's head down rest in the arms of morpheus get some z's have a zizz take a little nap get some shuteye hit the pit get off to sleep go moo-moo get some kip get some zizz take forty winks be in the arms of morpheus be in the land of nod catch a wink bed down sack out crawl in turn in drop off lie down go off retire nod off doze off drift off zone out crash out grab some Zs grab some Z's go out like a light catch some zs call it a night flake out fall asleep