more power to somebody's elbow
US /mɔr ˈpaʊər tu ˈsʌmbədiz ˈɛlboʊ/
UK /mɔr ˈpaʊər tu ˈsʌmbədiz ˈɛlboʊ/
1.
used to express approval of someone's actions and to wish them continued success
:
•
She's starting her own business, and I say, more power to her elbow!
•
He stood up to the bully, and more power to his elbow for doing so.