draw (one)self up(redirected from draw themselves up)
draw (one)self up
1. To stand up straight, as tall as one can. I know you feel self-conscious about being so much taller than everyone else, but please, try to draw yourself up for the group photo.
2. To stand up straight in a show of indignation. After Andrew made those rude comments about me, I drew myself up and stormed out of the office.