Those of a certain age may remember this guy as the host of the original Mr + Mrs.
I'm old enough to remember that.
As immortalised by Derek and Clive,
"If you got this question wrong, would your husband a) sh!t himself, or b) shoot himself?"
"Er, sh!t himself."
<BANG>
"Wrong, I'm afraid."
"But look, he has shat himself"
"Yes, but he did that after he shot himself"