let one's hair down
вести себя свободно, отдыхать и веселиться
After the dance, the college girls let their hair down and compared dates.
Другие идиомы:
- get (someone) out of one's hair
- let grass grow under one's feet
- let well enough alone
- let the buyer beware
- let (someone) down
- let (someone) off
- let out (some kind of sound)
- let out (something)
- get in (someone's) hair
- let the chance slip by
- put hair on one's chest
- let sleeping dogs lie
- out of one's hair
- let (someone) off the hook
- let it rip