In his later years, Steve Allen did a fair amount of campaigning for higher decency standards for television. I remember seeing full page newspaper ads adorned with his face that said write your network, write your congressional delegation, stuff like that. I can imagine, then, that holding up a card reading \"boobs\" wouldn't be his cup of tea.
This is despite Allen's being pretty hip earlier in his career, accompanying Jack Kerouac on piano being one occasion.