PRODUCT DESCRIPTION This straight talking BS Button allows you to call BS whenever you see it! Simply press the red buzzer to make it light up, buzz loudly and announce, That was BS! or shout, BS detected, take precautions! over a wailing siren. No friend, relative, teacher, or colleague will dare to BS you again after setting off the BS alarm. FROM THE MANUFACTURER This straight-talking Bullshit Button allows you to call bullshit whenever you see it. Simply press the red buzzer to make it light up, buzz loudly and announce, That was bullshit. or shout, Bullshit detected, take precautions. over a wailing siren. No friend, relative, teacher, or colleague will dare to bullshit you again after setting off the bullshit alarm.