Comment on gun control or the debate surrounding it, as well as reacting to the idea that someone's opinion on the subject may be less valid based on their lack of personal experience with gun violence.
1.  It be hard to kill 50+ people from that window without a gun.
2. The media will report about "controversy" surrounding the "gun deabate." (As they always do.)
3. Obama didn't even try to take away your guns, you moron. (Despite 8 years of crying that he was always on the verge of doing so.)
4. People who have been shot have more of a right to speak up in these matters than you do.