First of all, allow me to apologize for the long absence. My internet connection hasn't been at its best lately, and I'm in the middle of midterms.

As always, the events of my life or events of those around me have always been the inspiration behind most of my posts...this post is no different.

Let me ask you a question: What line must someone cross in order for his behaviour to be considered sexual harrassment? Is there an acceptable limit to physical contact or not? if so, what is it?

I ask this because I didn't actually witness the following situation happen and would like a second oppinion. In short, a professor walked past a female student (note that this particular professor is both incredibly horny and sexually deprived - a dangerous combination of course) and slapped her on the thigh saying: "hey there pretty lady!" or anything similar...it's difficult to translate :)

Naturally, the dumbfounded young student burst into tears and ran out of the classroom screaming. After we calmed her down, I asked why she didn't take any official action against him, and was surprised to hear this: "He's my professor and controls my grades! I can't do that!"
Of course, we are all used to the whole concept of 'the college professor is God', but aren't there limits even for an all powerful God? In any other country, would this even be an issue?

Another common instance is when a man can grope any random woman on a bus with the excuse of "she wanted it! Look at how she's dressed!" and have everyone actually agree with his point of view and congratulate him for his act!
Or for instance, when a man can grab a woman by the crotch and recieve a standing ovation from the people sitting at the nearby coffeeshop.

All of the previous examples clearly exemplify sexual harrassment, but my question is quite simple: Why is it so common and accepted and what is the limit at which you have to stop and say to yourself: "that was inappropriate."?