To have a previous enjoyment of something removed by a later experience. An occurance of such grotesqueness that all previous enjoyment of the same subject matter is nullified.
I disenjoyed Spiderman 3 so much that I can't even watch the first onenow.
Ugh, I totally disenjoyed sleeping with Yolanda after I found out she used to be a man.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi