Kiss 'N Tell - S1-E4
Continuity mistake: Just as the basket of fruit starts hitting the dragon, watch closely. There is a pineapple leading the basket with some bananas. Just before the second batch of bananas hits the dragon, the pineapple suddenly just disappears off frame. Also watch the lower head of the dragon, half his mustache instantly vanishes in the same frame oddly. (00:03:00)