A condition that occurs when accidentally climaxing upon ones clothed arm between the cuff and the elbow pad.
âI must apologise, I did not realise that I have been sat here with jizz sleeve all eveningâ
âExcuse me Sir, I hope you donât mind me pointing out that you have a large amount of jizz sleeve on your personâ
âI canât come out today, as all my coats have jizz sleeveâ
âI have astonishing amounts of jizz sleeve due to wanking off like a safari park monkeyâ