Strip yourself to stark nakedness, & then drape yourself over her desk in a provocative pose. With a red rose between your teeth.
If that don’t do it, bub—it wasn’t meant to be. 
Remember those old Esquire cartoons where the dumpy middle-aged male Boss would be chasing the nubile young Secretary around the desk?
Just do that, only backwards.
What do you mean, counter-clockwise??
I always heard the saying as: “Don’t get your meat where you get your bread” 
Years and years ago I dated my boss. Pretty different situation, since he owned the bar and I was a bartender. More lax in the rules and so on.
He still fired me when I broke up with him, though.
Bad, bad, bad, BAD idea. Really.
We seem to be agreed on dating the boss; what about cold-showers?
I say no. Warm baths are better.
IANAG (I’m not a guy) but wouldn’t a picture of Bea Arthur or the Queen mother work even better?