Some of these are Q, but there are a bunch of great ones. Enjoy or **** off.
LOL @ the bullmastiff at the :30 second mark.
we have had two....we have one now....and that's what they are bred to do.....knock your ass down. do NOT run from a bully. hahahaha.
file this under luckiest dude ever!
I can't believe it let go like that. had it not....and started rolling.....that dudes getting all kinds of busted up.