I'd like to say that parody is a celebration of a person's specific characteristics, as opposed to mockery.
The purpose behind terrorism is to instill fear in people - the fear that electrical power, for instance, will be taken away or the transportation system will be taken down.
The heart of the matter seems to me to be the direct interaction between one's making a poem in English and a poem in the language that one understands and values. I don't see how you can do it otherwise.