Fall through Seel

From Glitches

From the game Super Smash Bros. Melee for the Nintendo Gamecube

Go to Poke Floats as Fox. When Seel comes around, go to the left of his head and then run full-speed to the right. You should fall straight through Seel's neck (and most likely die). You have to do this glitch quickly because the float moves pretty fast.

Submitted by: Jesse