Tom has been gone for ten months. My guess is that he was away at school. When he finally returned home, the two family dogs got a bit excited to see him. You know the phrase "love you to death"? That's what this looks like, as they knock him down completely, and almost suffocate him with affection.
Even afterward, the two dogs keep pouncing on him in tender places. Tom's father can't stop laughing long enough to frame the event correctly. Poor Tom -at least the dogs are happy! -via Digg