If you want to run around with a bull then you need to prepare for the consequences.
FAIL Dog Owner. Luckily this dog escaped unharmed.
I think a bigger box would suit him better though.
This bulldog can't get enough of the trampoline. He loves it!
Now only of this worked on all dogs...
Kids at school stuff each other in lockers but cats stuff each other in cardboard boxes. Damn bullies!
He's known as the chicken whisperer.