OK OK ... theres these 2 guys  sitting in a bar on top of the Empire state bldng ,  and the topic of superstitions and magical powers came up BECAUSE it was the friday the 13th !  the one guy really seemed to be a disbeliever no matter WHAT the other 2 guys would say, THIS guy would explain how it was done or WHY it couldnt be that way.  The others were really starting to get pissed      so after a couple more beers  the bigger gentleman stands up and says quietly to the know it all " i bet you didnt know that ONLY on this day , friday the 13th that its IMPOSSIBLE to jump off this building "!  the know it all says "your drunk , ya better sit down before ya get hurt"  so being cordial the big guy walks over to the know it all and says COMEON i'll show ya . SO... they walk over to the door that goes out on the observation deck and step out . Well its blowing  a lil the big guy walks over to the edge and proceeds to take off his jacket and hands it to the know it all and says WATCH THIS !  the know it all thinks okok this has gone far enuff and DESPERATLY triies to stop the big guy as he backs up to the edge and just keeps going , like a diver off the side of a boat , the k/i/a watches as he expects to see a big SPLAT the guy falls and falls and then seems to stop?all of a sudden he starts getting bigger again and then he just steps BACK on the roof !  The k/i/a is astounded by what he's just seen The big guy says come on try it !  OH HELL NO says the k/i/a    well it only happens on friday the 13ths !the k/i/a gets this intrigued look on his face and thinks " i KNOW what i just saw isnt possible , BUT i SAW it " WELL.. OK he says as he backs up to the edge as the big guy had done and just starts to drop  .... well the big guy walks BACK into the bar as the bartender yells ... get this  your gonna laugh ... ready?  PHONE CALL FOR CLARK KENT