For some reason, me and a friend decided to go and watch Epic Movie (I still don't know why). There were only 4 people in the cinema, and we sat right at the back, near the projector. About half way through, me and him started making hand puppets on the screen, and they sadly got more laughs than the rest of the movie.

The other favourite moment of mine is from the Leslie Nielsen flick "Wrongfully Accused". There's this scene where Nielsen hotwires a car, and for some reason this makes it bounce up and down on its suspension whilst playing "La Cucaracha". I remember laughing for about 5 minutes after seeing this. I still think it's quite funny actually

Kind of sad that two of my most memorable movie moments are from bad movies...