The funniest moment you've ever seen or read in a manga/anime series

[Animeman73]

Okay Kumoricon people, I just want you to know you inspired me to do this so this is all your fault  . (Heh, heh, heh a little joke there.) But seriously all you anime fans out there I want you to name a scene in your favorite anime or manga series that was just one of the most rib tickling, gut busting, funniest moments you'd ever seen or read. As always forum rules apply. STEP RIGHT UP AND TELL DON'T BE SHY!

[Miyako]

This is an oldish thread, but I feel like responding.

The funniest anime moment I've ever seen was in Slayers Great. I was staying the night at a friend's house back in high school, it was around one or two in the morning, and we were watching this movie. To this day, the chibi gollum version of Lina Inverse brings me to my knees. I find it to be the most hilarious anime moment ever. From the noises the gollum made to the way it fell over and wasn't able to get back up. It was just perfect.

[reppy]

I almost peed my pants during the scene in Trigun when Vash is wearing the trashcan lid on his head like it was a hat.  I know it doesn't seem funny when I say it like that, but the context is what made it so hilarious.