Anything that would qualify that?
Any footage of the Sunset arriving on time[}:)][}:)][}:)]
My favorite funny train movie would be pentrexs best of 88 where the last of csx’s failed roadrailer train’s trailer derailed. I love csx but those roadrailers looked flimsy.
Andrew
Don’t know if this counts strictly, but any of the “I Love Toy Trains” series, particularly their ‘blooper’ compilation, have some pretty amusing things…
If you want to see some funny train videos watch Thomas the Tank Engine!!! HAHAHEHE Good Times 
conductor grinning and waving when my dad missed the train
A Great Lakes Live Steamers Northern Division derailment back in 1996. A switch jammed and caused a pretty funny crash[:D] (no one was hurt).
America’s Funniest train video would be the General the General is a funny version of the great locomotive chase.