Humor is a very difficult word to understand. There are religious ,ethnic , sarcastic,political and mundane forms of humor. Anyone of these can be taken the wrong way by some , laughed at by some or just fall flat by others. Used carefully satire can be used effectively to portray what may be funny to some and an insult to others and the current president is a good example. However humor also can be used to make light of that which is difficult to endure when used properly. The problem is determining where the line exists. All that being said a little more humor would be a good thing on this site.