I'm soooo tired today all I can think about is nipping off the the park for a nap at lunchtime.
A couple of weeks ago I was so tired I fell asleep while standing up at work. Had to stand around on a building site all day doing basically nothing, having not really slept the night before. Luckily I didn't fall over as I nodded off - just the motion of my head bobbing forward was enough to wake me up before I crumpled to the floor. Dont think anyone noticed.
Tell me about you narcolepsy.