He probably meant grabbed him by the arm or neck through the window. Dorian Johnson stated he grabbed his neck through the window. He obviously didnt mean "pulled his whole body through the window".
With likelihood in mind, how likely is it that a person believes they can grab a holstered gun from a cop, get shot, decide to run at least 150 feet from fear of getting shot again, and then turn into a 'demon' with no fear of gunfire anymore and charge the source of gunfire?
With that and some other odd aspects of his behavior which Johnson claimed was out of character (eg starting an alterction and stealing in the store), I wonder if he was suffering from Toxoplasmosis or some similar condition. Toxoplasmosis is thought to dramatically affect an individual's appetite for risky behavior. Preliminary research suggests that as you'd expect there 's a higher seroprevalance in prison populations, but much more work needs to be done to verify this.
aswanson has the right interpretation. Wilson is in an SUV, so he's sitting up near Browns upper torso/neck/head. It's pretty easy to manipulate someone from the back of your neck...those muscles aren't really strong...and Wilson is also the same size as Brown. So it's not hard to see wilson reaching out, grabbing Brown by the neck, and pulling his head in through the window. Especially if Brown was taken by surprise.
I didn't mean he pulled his whole body in through the window. That would be very difficult to do!
How do you do that with a "teen" of that size?