peering down into the front cockpit he nodded benignly at the occupant , but he was having a catatonic stupor ( extrinsic ) all of his own - it was extrinsic because the experts would immediately find out that it had been bought on by that idiot sat behind him , so jesse glanced around the cockpit and spotted the only thing that wasnt bolted to the airframe ( excluding the occupant ) , and grabbed it and gave it a firm yank , but it didnt move an inch , again he tried , and this time the occupant was actually lifted bodily out of his seat a good six inches ( america hasnt been metrificated yet ) , but still it was attached firmly to the occupant , so balling his fist he thumped it down on the top on his bone dome , and the poor rsos head almost disappeared inside his body , but experts later declared that jesse had snapped him out of his catatonic stupor ( extrinsic ) ( after he had recovered from his concussion ) , and jesse wrenched the box from the unconscious mans frozen grasp ( experts also declared that his arms would have in all probability been wrenched out of their sockets if he hadnt been poleaxed in the nick of time ) , and jesse leapt fearlessly into the cow-dung .