He storms back there, (is it necessary to say that he has a short temper?
He walks up to the young man and, because he's close, grabbs his collar and screams in his face.
"You'd better keep tha' mouth o' yours shut o' else I will be cuttin' yur food amount down by a lot!" He wipes his mouth of the spittle that flew from it before storming away.
Spoiler
Did I make that too easy?
