when we are sleep deprived we tend to do a lot of things we don't remember, or other influences such as stress, drugs, alcohol, brain injuries... I fall into the last category myself. but I do weird things all the time, when I'm talking to someone I don't remember doing something else. but, the joys of being use to that, is possibly weirder still.
I don't interact with many people by choice, I rather enjoy being anti social, however, the few I do interact don't consider me to be weird, they call me unique. so, that's probably a nice way of saying I'm weird. but I have my routine and get fussy when I'm off it, I like to do this or that. sometimes I wish there were more hours in the day like in Men in Black ran with. and I have a feeling the engaging I have with people in the real world they probably consider me weird. my friends have gotten use to the meow noise I tend to make, the ears I like to wear, the useless facts that I always know the right moment to toss out... so, in our own little way, we're all weird to some, but, to those who matter, they don't consider us weird, if they do, then why should they matter!