I enjoy exerting my relative authority over teachers after many years of the reverse. Nets my penis a good 2 extra " (that's 5.08 cm for you Canadian folk).
I don't enjoy my boss handing me something to work on and then hovering while I do it.
I dislike waking up so early and having to go to bed so early. Sleep is my number one enemy at work. My second least favorite part of work is dealing with some of the antique equipment they have where I work. A lot of the stuff just doesn't work the way it is supposed to.