Mat maan maa ch*da refers to an Indian version of the popular Yotube meme.
According to Know Your Meme, Yotube , also known as Staring Kid, Irony Kid and “Got Your Nose” is a nickname of a Facebook user who on May 2nd, 2015, set their profile picture to a photograph of a boy sitting on a couch and looking directly at the camera.
In May 2020, an Indian version of this meme template with the dialogue “Mat maan maa ch*da” became viral on the desi Internet. Social media users used this template to show how people should reply in various situations. This template was also used along with some popular memes like “Arey maa ch*di padi hai” to make some hilarious two panel memes.