The very early ones were pretty lame
..but classics such as Homer getting his head stuck in between two sides of a moving bridge.
( The Gentleman Bastard waxing lyrical. ©, Fri 30 May 2008, 16:59, archived)

series 3 to 10
are a good yardstick.

although a few after series 10 were really good.
( lazygamer VS tittybiscuits, Fri 30 May 2008, 17:08, archived)