Meanings
In bed (either literally or figuratively), especially with reference to sexual intercourse.
Example: "I'm pooped—I'll be in the sack if anyone needs me."
Example: "Her girlfriend was amazing in the sack."
Example Sentences
1
John asked Mary if she wanted to go camping, but she said she'd rather stay in the sack.
2
After a long day at work, I can't wait to get home and jump in the sack.
3
The couple spent all weekend in the sack, enjoying each other's company.
4
My alarm didn't go off this morning, and I ended up getting an extra hour in the sack.
5
I haven't been feeling well, so I spent most of the day in the sack.
