sleep like a log

(verb) to sleep very well

Example Sentences:

You will sleep like a log if you get plenty of exercise during the day.

A: Did you have a good sleep last night?
B: Yeah, I slept like a log. I didn’t wake up once!

Mom: Are the kids still awake?
Dad: No, they’re sleeping like logs.
Mom: Fantastic!

Media:

Similar idioms:

1. sleep soundly
2. sleep on it
3. put one’s foot down
4. there are plenty of fish in the sea
5. up to (2)
6. lay down the law
7. call off
8. let sleeping dogs lie
9. knock it off