well, if she decides to choke you, that would be one easy way to get you "up" for what's about to happen.
http://en.wikipedia.org/wiki/Erotic_asphyxiation
http://en.wikipedia.org/wiki/Erotic_asphyxiation
they can land a rover on mars, yet they still have to stick a human finger up my ass to do a prostate exam?! - ricky gervais