The 'Last Post' for off-topic originally made me think your mom walked in on you masturbating
My Mom just Walked in with a New Dog, Out of Nowhere... and caught me masturbating.
But anyway, awesome.
What sort of breed is it? Nevermind, didn't see you say that you didn't know. Show us a pickiture.
I'd be happy to have a surprise new dog. Assuming you like dogs, that is.