I remember a sketch that I saw years ago, which I'm 99% sure was by Dave Allen. A cowboy walks into a saloon and says something along the lines of "Don't mess with me, I'm the fastest gun in the West". Then another cowboy walks up to him draws his gun and shoots him dead and delivers the hilarious line "Well, what are you doing out here in the East then". Does anyone know where I could find this clip, I've tried youtube with no joy, but admittedly I am useless at finding stuff on the internet, hence my love of Answerbank.
Try looking in Google "Dave Allen Sketches". They give lists of Dvds and videos you may find the one you are looking for.
He was a brilliant comedian my late husband and I used to watch all his shows.