hit the sack

意味

to go to bed

寝床に入る.

例文

1. 1I've got an early train tomorrow, so I'm going to hit the sack now.
2. 2We played cards until two and didn't hit the sack until after three.
3. 3Tom was so tired after the move that he hit the sack before nine.
4. 4You look exhausted; why don't you hit the sack and finish the essay in the morning?
5. 5Shall we hit the sack, or watch one more episode before bed?

文法

形が変わるのは hit だけ：hits、hitting。過去形も hit。hit the hay も同じ意味。