I don't talk, but hubby does that enough for both of us.
Once while in high school, I went to sleep in my PJ's and woke up fully dressed and ready for school....it was a Saturday.
I do, however, sleep with my eyes half open and it really freaks people out. My youngest daughter is the same way, her friends have asked me if it was true or if she was just messing with them, I told them she got that after me....really creeped them out.