Oh garsh, GGB, he *hates* any attempt to get him revved up if the time/place isn't appropriate. It actually makes him mad! There were times when I would send him mildly suggestive emails at work (last night was fun, can't wait to see you tonight!) and he'd get irate.
He's said to me, Why would you do that?, when I tried to get a little somethin somethin going at an inappropriate time.