do something/anything about
To take some action to change or cope with something. Can you please do something about your attitude? Your grumpiness is becoming a problem. Ugh, it seems like we can't do anything about the noise—the construction will be going on for at least another month.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
do (something) about
someone or something to manage or deal with someone or something. Can you please do something about Bob? He is too noisy. We were not able to do anything about the excessive rent increase.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.