do something/be for show
be for show
To be done merely for the sake of appearance, rather than being genuine or sincere. Edward always carries a book around with him, but it's all for show so he can appear smarter to other people. The items in the window are just for show, so I'm afraid I can't sell them to you.
for show
Done merely for the sake of appearance; not genuine or sincere. Edward always carries a lot of highly literary books around with him, but it's all for show so he can appear smarter to other people. The items in the window are just for show, so I'm afraid I can't sell them to you.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
do something/be for ˈshow
do something/be done to attract attention or admiration, and for no other purpose: That expensive computer is just for show; he doesn’t really know how to use it.Farlex Partner Idioms Dictionary © Farlex 2017