What is this expresison/anime trope called?


[![enter image description
here](https://i.stack.imgur.com/4dzET.jpg)](https://i.stack.imgur.com/4dzET.jpg)

Say, character2 says or does something -- usually stupid in nature -- in which
character1 responds with a similar face and a comment of their own. I see this
a lot in anime, and I was wondering if it had a name. This happens a lot in
Naruto.




Is a visual cue to establish who is the "straight man" in the comedy bit.  
Funny man: I Really like ceilings, I guess I am a ceiling fan!  
Straight man: ¬_¬

