I could do it, but I won't

I had a thought today that would make me the worst wife ever if I followed through with it. I'll tell you, but the thought of it makes me kinda giddy, even though I won't do it.
It occurs to me that I am completely able to go see Avengers tomorrow, without anyone else. I can go, and see the movie, and eat my popcorn, and drown in the beauty of it, alone. I have that option. I can do that.
I won't, of course, but the thought of it was enough to make me smile.
I'm not evil enough to do that to the family, but the fact that I even thought of it, and considered it, makes me happy. ... ... I'm a selfish person. HAHAHAHA!!