and the provenance of this one is so convoluted that I'm too lazy to dig further, but on the nevermore board this was posted by neal or karmic and then appropriated by ninjakitten...
When i walk in the door and my dog goes crazy goofy i love you daddy mode it cheers me up. A cat rubbing against your shins doesn't even come close to a boxers goofy mug + dancing around + showing mad lovin.