3. Guy Fawkes Night: The Martian Manhunter
This would be one of the worst places you could ever bring poor Jonn Jonzz. The guy puts up enough with our craziness to begin with, but to bring him to a place where people are not only gathering in mobs but shouting while surrounded by burning effigies would unnecessarily scare the sh*t out of him, filling every facet of his being with pure horror. Its just completely uncalled for. Plus, he could lose control of his powers and really screw up the festivities (and how do you know hes not undercover in the form of a Guy Fawkes effigy right now anyway?). I'm not even sure an Oreo could calm him down. On Guy Fawkes Night, itd be better to call somebody else, or if you really want to hang out with the Martian Manhunter that evening, think of somewhere else to take him. Like a quiet room with a TV.