bored out of your mind
US /bɔrd aʊt əv yʊər maɪnd/
UK /bɔrd aʊt əv yʊər maɪnd/
1.
extremely bored; completely fed up with a situation or activity
:
•
I was bored out of my mind during that long lecture.
•
If you stay home all day with nothing to do, you'll be bored out of your mind.