Canine Surprise
When you reach down under the blankets in the middle of the night, to pet your dog. Instead of finding his head, you tickle his balls by accident.
I got a canine surprise last night. I felt a bit queazy but he sure looked pleased with himself.
Canine Peanut Butter Surprise
When one covers their penis in peanut butter and let's their dog friend lick it off.
Fido was in a treat once Justin decided to prepare a Canine Peanut Butter Surprise for him.