'You are a traitor') is a slogan used by Bangladeshis as an expression of patriotism and often used in political speeches and against those who betrayed in the Bangladesh Liberation War.
[2] In the 12th episode of the TV series, Sobhan's brother-in-law tries to teach the phrase "Tui Razakar" to the three parakeets with the help of a tape recorder, after Imdad, who is sheltered in Sobhan's house, mocks the persons who were martyred during the liberation war.
[3] The TV series aired during the dictatorship of Hussain Muhammad Ershad when no one was free to speak against the Razakars.
[6] Partha Pratim Bhattacharya of The Daily Star said of the slogan, "...the parakeet was portrayed as a symbol of the stifled voice of a nation trapped in the net of censorship and the trained bird would take the opportunity to say 'Tui Razakar'.
[7] According to Selina Hossain, Humayun Ahmed assisted the people of the country unite against war criminals by teaching them the slogan through the TV series.