THIS IS TOTALLY THE FIRST TIME EVER I DISAGREE. DO NOT HATE ME FOR THIS.
Fred practically CAUSED Boyd to throw the bottle into the window, if not because he chose the worst possible collection of words at a very bad time.
"Yadda yadda BLOW yaddayadda!"
Yes, I know what he said. But seriously, Fred. Don't talk like that to a guy with a flaming bottle of milk.
I think Boyd would have gone back to his... er... normal self. Sane-ish. If he was hypnotized to dispose of the evidence, why would he burn down anything else? The Milkman doesn't seem particularly evil, though he wasn't saving people with his power of flight, either. Boyd was the Milkman, but in his head. He wouldn't have turned completely into him, I think.
To sum up my thoughts:
Boyd- omfg. letz rock.
Boyd- yay no indegestion or government homies or girl scouts yay
G-Men- no. this totally sucks ass. censors suck. we are going to get you censors. seriously. why are you even here. you are for sane people. n00bzxxorz
MOVE FAST TO AVOID THE RAYS