Jimmie Edwards did some cave man jokes on "Take it from Here" back in the Fifties (Cave man era to some of you)

Jimmie was the cave man Dad and Dick Bentley was his son who was trying to teach him about progress...

Dick Bentley: 'Why don't you try standing upright Dad?'

Sound effect: BONK!!!

Dick Bentley: 'Not in THE CAVE Dad!'

Jimmie Edwards: 'Well it's a good way to keep your hat on!'