Kang and Bobo are out to prove who is the more macho of the two. They embark on a Fear Factor-style contest which Kang easily wins. Bobo accepts defeat graciously until he learns that Kang cheated by replacing his real bugs with chocolate bugs. Now Bobo wants to take the contest up a notch. Beng also wants in on the contest but he's shown little respect by Kang and Bobo so he resorts to a macho contest of his own by baking the lightest, fluffiest chiffon cake known to man. Meanwhile, Margaret attempts to get Aloysius and Lynette back together, but her plans backfire when she discovers he's been dating someone new.