Definitions include: the cleft between the cheeks of the buttocks. Definitions include: the pressing of one's unclothed buttocks against a window. Definitions include: so large (or possessing such large buttocks) that one cannot fit in the seats in the coach section of an airplane.
The very first commercially available televisions were seen in the UK in 1928 / 1929. The coincided with the first public television broadcasts made.
TV is now part of most people's lives Using a now defunct mechanical TV, Baird proved during a demonstration at London's Royal Institute in 1926 that it was possible to broadcast moving images. And on 22 August, 1932, the BBC's television public service began.