@BowsacNoodle love dogs, dogs are lovely.
There is a man who walks his dog every now and then, the owner got him from a pet home and believes that the previous owner abused the dog, and he believes the owner was a strong/tall man, because the dog gets very jumpy at every tall man he meets.
Which meant me, so whenever we meet his dog he runs to me and gets aggressive at me.
With time and patience bobby calms down, and becomes loving and playing, everytime we met the time he needs to calm down gets smaller, the first time we needed almost 10 minutes, and the last time it was just a few seconds until hed recognize me and calmed down.
The respect you have for bobby increases, when you realize, he IS deathly scared of Tall people, but he goes to them and tries to scare them instead because he is trying to protect his Owner from (perceived) danger.

Idk why Dogs love me a lot, it is pretty much a common occurence that someone walks their dog without having the leashed, and then it walks to me, i stop and look at it, and it immedietly starts wanting to play.

Lovely creatures