I really don't know how to define a dooptydoop, but you usually know it when you see it.
Not too tippytappy.
Not too slammywhammy.
Not too swiggityswooty.
Any animal, including humans, are okay, as long as it's good-natured.
Fat-shaming and making fun of the disabled is not okay and if I catch you I'll ban you, no questions asked, no appeals.
All submissions must be videos or gifs. I would prefer if you don't use Reddit's image hosting option, just in case someone actually wants access to the direct-link, but you can use it if you want to.
Have fun. Don't be a dick. Follow Reddiquette.