Pearls Before Swine by Stephan Pastis for May 21, 2010
Rat says, "Excuse me, Steph, but may I use today's strip to send a kind message to all the wonderful manufacturers of fine products that come in neat little enclosed plastic packages?" Stephan says, "Sure. What?" Rat says, "We can't @#*#@* open them!!" Rat says, "I would've used my new megaphone, but I couldn't open the package."