Subscribe to our channel to be the first to see our viral, breaking news videos. Twitter.com/swns Instagram.com/swns<br /><br />Rail bosses are investigating after a digital screen on a service scrolled the words: 'Only fit birds on this train'.<br /><br />Commuters were shocked to see the rude remark repeatedly flash across the LED screens normally used for travel advice.<br /><br />It was spotted above carriage doors at around 8.30am on the Cross Country service between Basingstoke, Hants, and Reading, Berks on Thursday (Aug 2).
