My additions to Murphy's Laws

[yeshe]

Rule of paper or plastic wrap aerodynamics: the wrap never flies into the trash bin, it always flies by and misses.

The rule of a candy wrap: it always sticks to your fingers, especially when there is no water nearby to wash your hands. When you finally tear it off, the wrap sticks to your clothes.

Addition: even if the wrap is not sweet and sticky, it sticks anyway due to electrostatics.