I am playing A Link to the Past with my group, and I noticed this time that when you first come across flute boy in the light world, he's playing his flute for various kinds of animals and birds - including a turkey or ostrich or something (hard to say with the 2D sprite). I don't know why the presence of that large bird made me laugh so hard, but I really liked its inclusion.
Also, I can't find the exact wording, but I was reading the instructions for sumo in Mayor Bo's house. The first two have normal instructions about the maneuvers you can use. The last says something to the effect of, "Raise your leg and stomp your foot. It's very manly." Again, laughing ensued.