Guess What I'm Thinking

So... this game is pretty much self explanatory but here are the rules anyway 

The person will think of a word and say one hint about the word. 

The other people will ask Yes or No questions trying to guess the word

Example:

Starting Person: I'm thinking of an animal
Somebody: Does it have a tail?
Starting Person: Yes!
Somebody: Is it white?
Starting Person: Yes!
And so on till somebody guesses it...

If you are the starting person, don't give them too much of a hint. If they ask for example if it's white but for example, you're thinking of a cow, you can say: "Yes! But it has more colors than just white" Or something like that.

Of course, all questions and words thought of have to follow the Hogwarts rules

Of course, nothing inappropiate

And OF COURSE, have fun!