in order to get at his flesh , i had to unbutton and remove his jacket , unbutton and remove his vest , pull down his suspenders , untie and remove his scarf , take off his collar , remove his cufflinks and cuffs , unbutton and pull off his shirt and after all that , it turned out that he was wearing full-body drawers , so after i 'd unbuttoned the top half , i had to go down on my knees and remove his weapons belt , then unbutton his trousers .