Less than 5 minutes...

Lol. It's a bobo from petsmart! Mine didn't last long either. Poor toy. That's a boxer's intention. To remove all fuzz and squeakers out!!!!

Mine does the same. Got her this cool squirrel thing on a circular rope and within 5 mins she had the squeaker out, the rope ripped off and a hole in one of the legs to get access to the tasty fuzz on the inside! needless to say its in the bin