Tell Me a Joke

I'm elbow deep in Evan's bodily fluids (the old "both ends at once" digestive issue) so I don't have time write anything of substance today.

But I do need some cheering up to take my mind off of the fact that not only have I had to change Evan's outfits several times today, I've had to change mine as well. The Resolve carpet cleaner had to be put to use, too. It hasn't been pretty around here.

So, anyone know a good joke? I really need the laughs.