Earlier quoted context omitted.
They're not "practicing murder". They're not "practicing killing you". Stop with this hyperbolic nonsense. The military practices murder, not you and your mates in your local BJJ class. Do you say these things to make yourself feel cooler/tougher when you inevitably tell someone you practice BJJ? And I'm sure they didn't ask, you just worked it into the conversation (much like this post) because you can't wait to tel…
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Please don't create accounts to break HN's rules with.