Check out iSketch.

It’s free. No sign-up required. No password needed, really; just put in a name.
90% better if you have a Wacom tablet, or other such interface/input device. Do not attempt to use it via laptop, as your trackpad will surely make you lose. Or shit, risk it with your trackpad [...]

Super duper pooper!

On my walk with George this evening we crossed paths with an older woman walking alone. She showed an interest in George so we stopped and she pet him and cooed as folks are wont to do with dogs. “Ooh, what a cute puppy you are!” and the like.
Then she asked, [...]