Yes, that was me earlier this week.
I fell asleep as a man, and woke up as a T-Rex.
As in... my arms were completely useless to me.
The other night, I took some melatonin with a beer chaser. It knocked me out. I fell asleep with my arms above my head, and stayed in that position all night.
When I woke up, my arms were completely numb.
(And it took me a few seconds to fully wake up enough to realize it..)
I use my phone as an alarm clock, and it has a 'slide to turn off' function.
Alarm goes off.
I roll towards the phone. I try to turn it off, and my arms flail.
And, as the blood started flowing back into my limbs, I started to hurt. IT STUNG.
Arms still flailing, I finally turn off the alarm.
With my nose.
About a minute later, my arms are back to normal (a little tingly, but normal enough) and I go about my day.
I am very very glad I was alone and on the road when that happened. If my girlfriend was there and witnessed my struggles, I'd never live it down.