Parts that made you laugh your ass off

So which parts of the show had you laughing your ass off?

I remember choking on laughter at the part where a train goes off track and smashes through a bunch of houses, heading towards Oggy's house... but it slows down and stops right before the door but it pushes the ringing button. I think I choked on laughter at that...

Oh and the part in the sports episode where Marky and DeeDee are having fun by smacking eachother in the face with flyswatters, oh and then when Joey is hurt and on the floor, Marky and DeeDee grins at eachother and then starts taking turns on smacking him.