Funniest BJ

Ok this happened a couple of years ago, and just recently told the story to my gf and a couple of yet friends would having so drinks and weed.
One of the girls said it was one if the funniest things she had ever heard and I should share it more.
A few years back, I hooked up with this chick online. She came to my house with one purpose, to get fucked.
We were in my bed and she was giving me some pretty good head. I was laying on my back, and she was knelt mid way down going to work on my hard dick. I have a shepherd mix and he will sometimes rest his head on my bed and give me a sad look when he wants up on the bed. Well his head was perfectly aligned with hers so when she looked up towards the side of the bed, their eyes met. She stopped and said she is having trouble focusing with him staring at her. This is where my comedian side came out and I said “he’s probably thinking “did he trick you with peanut butter too?””
She was taken back a bit, but I laughed my ass off at my own joke. She was not amused, but still got to fuck her when I told her I was just kidding.