do one’s thing

do one's (own) thing

To do what one is interested in or skilled at, rather than simply doing what everyone else does. You don't have to go to med school just because your sister did—you need to do your own thing. Andrea is very independent and usually just does her own thing.
See also: thing
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

do one’s thing

verb
See also: thing
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
See also: