http://www.funnyordie.com/articles/f24ca8b1ac/pictures-that-prove-dog-is-man-s-best-friendHe always laughs at your jokes, even though you're not what most people would call a "funny person."
He can always come up with a good reason why you should hit the snooze button one more time.
One time he said, "You know I would kill for you, right?" Of course, you thought it was strange, but you let it slide.