"Pooja, What Is This Behaviour?" is a catchphrase that emerged from a viral video of two women arguing in an Indian reality TV show called Bigg Boss 5. In the video, Pooja Misra, one of the contestants, is seen angrily kicking a dustbin, and Shonali Nagrani asks her, "Pooja, what is this behaviour?". The video went viral and became a meme, with people using the catchphrase to express confusion or frustration with someones behavior. Pooja Misra has since spoken about the incident, saying that she was provoked by other contestants and that her family was not happy about the meme going viral. The catchphrase has been used in various memes and parodies, and the video clip has been shared widely on social media.