rape 1 (rāp)
n.
- The crime of forcing another person to submit to sex acts, especially sexual intercourse.
- The act of seizing and carrying off by force; abduction.
- Abusive or improper treatment; violation: a rape of justice.
tr.v.
raped,
rap·ing,
rapes
- To force (another person) to submit to sex acts, especially sexual intercourse; commit rape on.
- To seize and carry off by force.
- To plunder or pillage.
http://dictionary.reference.com/browse/rape
Don't try to monopolize one definition of a word. There are multiple definitions, so getting upset when a person is obviously using another accepted definition dumbs down the English language, limits free speech, and makes people stupidier because they're no long aware of the other definitions. It reminds me of all the people who get uptight about the word "niggardly." Look it up before you make a fuss about what you don't know you're talking about.
Would saying "Dragonball killed at the box office" be better? Certainly people have known others that have been killed, and being killed can be (argued reasonably to be) worse than being raped.
My point is that the impact of words and language tend to fluctuate over time, and there's not much society can do about it except go with the flow. Just look at all the offensive words thrown around nonchalantly by today's rap lyricists.
Learn to listen/read the context of what another person is saying, instead of being distracted by a single word. Everyone's life will be less stressful that way.
(edit: sorry, I'm just tired of people policing my language

)