No, not sure exactly what he had. It's all speculation from TMZ so who knows. Maybe he had a bottle in the car. Until the toxicology report comes out it's impossible to say.
Just sayin, I could easily consume 3 beers and 3 shots over 4 hours and hardly feel intoxicated at all.
A better question: Would you be an absolute danger to those around you if you were going 110 MPH on the highway in that condition? I think we all know the answer to that.
It's not a better question if we already know the answer. And driving at that speed is retarded. I'm not saying it isn't.