mirror-talk

lazily having a conversation with someone while looking at the persons reflection in a mirror instead of looking at their face.

I don't understand why you have to mirror-talk me in the morning, I'm standing right beside you.

mirror-talk by BadBessie January 8, 2014

talk to the mirror 

The same thing as “talk to the hand” but instead it means to talk to yourself

Someone - “You’re ugly”
You - “..Talk to the mirror”

talk to the mirror by KakiriMalito January 20, 2023

You're talking to a mirror

An insult used to argue with hypocrites, whose words also affects themselves.

Ugly person: wow, why are you so ugly?
Normal person: sorry to tell you, but you're talking to a mirror.

You're talking to a mirror by Old Jun Shang October 1, 2023