The grandparents bought a toy fishing set for the daughter and they were all happily playing with it (yes, all 3 of them) when i made the quip to the wifely person:
z: notice that the fishing set only comes with one fishing rod?
w: yes, i wonder why.....
z: because if you give a spare rod, you spoil the child!
w: sometimes i also wonder why i married you......
