Just read this on Z3m tv. Funny but very true! All credit to Yousapzai
There was a jackall and it was desperately looking for food and occassionally it had to take risks to find its fill( early politics till mid 90s). Then one day it hunted alot of grapes( 1997's election victory), which were rather more than its fill. He ate alot of them; however, it peed on the remaining grapes so that nobody could eat the left-over grapes ( 15th amendment when he aspired to become a civilian dictator). The next day the jackall was hungary again( when he was removed from power in 1999 by Musharaf) and wanted to hunt its pray again. However, it couldn't get any( 2000 to 2010 period). Given the pressure and pain of the hunger( Lahore Jalsa by Imran); it started to eat some of the left-over grapes by picking the comparatively the cleaner one. Whenever, it ate some of the left-over grapes it said to itself that it didn't pee on this part of the grapes( Fazlu/Raisani is ok but not chaudaries). It couldn't get its hunt multiple days and it had to return to the same pile of grapes. Ultimately, it ate all the grapes( when everybody would join PMLn), repeating the same phrase " I didn't pee on this part of the grapes".