Thanos Thanos:
especially a sheppy with all those potentially lethal guard/attack dog instincts in it's brain, 'cause those ones don't fuck around when they get angry.
Which makes it an outstanding dog to have in the sticks when you're nearest neighbour is about a kilometer away and a police response is over 30 minutes or more!

Sheppy = King Of Dogs. Only a moron would fool with them.