i was walking Barkley while riding my skateboard. (yes, i had him pulling me) well on that day he decided that the skateboard is a living, breathing, evil thing and thus 'had to be destroyed.' ever since that day he has taken it upon himself to protect the world from the 'skateboard of death.' watch the video below and you'll see what i mean.
don't worry, he's just playing. he doesn't really ever bark so this behavior only comes out when the skateboard comes out.
thanks to Buster for filming