I
don't think Dupree is jealous that Lance and Jeeves are hooking up. He is upset that this is happening as retribution for his finally meeting a guy he likes.
He likes Jeeves, just not in a sexual way. And he is probably angry that Lance is taking advantage of the situation.
Plus this drama is interupting his infatuation with Nick the Sailor.
And trust me, I have been looking around for some hot Sailor pics to post! LOL !
Maybe Sheriff Roland has some?