My 2 favorite scenes
The 2 scenes that always gets a chuckle out of me, and they are a fast scene,
1. When one of Elvis' songs are on, right aftet Lilo adopts Stitch and she is trying to "train" him. She squirts him with a water sprayers in the face and then Stitch rubs his snout on the ground, just like a real dog would.
2. When Lilo and Stitch are on the "mall riding rocket ship" Stitch is sitting behind Lilo and he does a dramatic faint backwards.
Those get me every time. It is the action of the character not what they say that is funny.