I can't stand her when she 'acts/gets (all) high and mighty' like that.
He's not so 'high and mighty' now that he needs our help.
It took a 'mighty' effort to get everything done on time.
(..) I'm holding on For dear life. Fuck. I'm home. Hey. You look mighty fine, Mrs. Grey. Wow, you look mighty drunk. Where have you been? Shh. All right, let's go to bed. (..)2018 Fifty Shades Freed