If you have no idea what his peds are then just call him a mix or a mutt whatever you choose. I think mix is the key word, or you could just call him a dog =) he is really cute
Well from that picture you showed me of his sire, he looked pretty "bully-ish". He could be an AmBully, not all are huge and bulky. My bestfriend, for instance, has a female bully. Born on the exact same day as Torque. But, from a different litter. Both are 18 weeks. We took both Swift and Torque to Petsmart today and weighed them. Swift was like 23lbs, while Torque was 47.5. Yes I know he's big. My point is bloodlines play a big role in the size of the dog. Swift is Razor's Edge, Watchdog, and Gaff. Torque is Razor's Edge and the rest is mostly York stuff. So, he COULD be an AmBully.. But sadly, without papers you will never know!