Sorry this took me so long to respond to.

I guess I freaked out LOL. I was scared. But yeah, thinking about it now alot could have set him off. He isn't an aggressive dog by any means and it takes ALOT to tick him off. He has never acted out aggressively, but I think he was standing up for himself more or less, which is good. There's a difference between dog aggression and standing your ground.

Glad to hear Mikey's not the only friendly dog who's done this! That's a relief. Of course, it sounded so much worse, I am glad he got the ear and not the throat. The thing that scares me is that he's a very strong dog. He might only be 30 lbs but he's STRONG.

The guy was my co-worker, not the customer. My boss had to tell the dog's owner, don't know how that went though. Hopefully, the owner wasn't mad!

Thanks guys for making me feel better though! I appreciate it.

He still acting like his friendly, goofy, mischievous, and bad self! He ate a sock whole last night...oy what a week.