Have you ever backed yourself into a corner so thoroughly you don't think you can get out.

I told my girlfriend that I had these big plans for her birthday, because I did. And I got her all excited for it and stuff. Well, turns out, the weather is going to be bad here tomorrow, so, I can't exactly do what I had planned. So, I am stuck in a corner, with no where to go. Especially because she said she was gonna be really pissed and beat me up if it turned out I don't have any plans. So tomorrow. I die. =]

Tell me your stories of getting stuck in a corner or digging yourself to deep in a hole.