Answer:
Some are clean and some are dirty, but all are meant to get a chuckle. Most like it, some takes offense from it.
What do frogs order when they go to a restaurant?
What's large on Saturday and Sunday. Small on Tuesday, Wednesday, and Thursday, and disappears on Monday and Friday?
What do you call two witches who live together?
What is a duck’s favorite snack?
People take me on walks and I run and have fun. What am I?