Gorilla Walking Like One Of Us [VIDEO]

This gorilla's videos pretty much went viral as soon as they were uploaded. His name is Ambam and he is a silver back gorilla at the Port Lympne Wild Animal Park in the U.K.  His specialty is walking around like a human. He walks a little funny, but that's because he is not used to it.... or its just a dude in a costume. I think its probably a real gorilla, either way, I keep expecting him to say "Hulk Smash!"