He's trying to earn/win/get 'brownie points' (from the boss) by offering to work more overtime.
(..) um, maybe a little afternoon delight. which way do I try to get it in her? I don't need any details. - Maybe I'll put it in her brownie. - Hey! - What happened to you? - What? or I might die or something. Oh, I got blown, (..)2004 TvShow: Arrested Development Title: Afternoon Delight Season: 2 Episode 6