May I know most of you have watched that teaser video clip?? Or just watched all those captured pix?? Regarding the scence that you concerned the most, I must tell you it's just funny and has nothing to do with "something disgusting". While JW tried to disclose LBH's cloth, she fell down and that's why LBH's pants was pull down. Pix can't tell the whole story. Better not jump to conclusion before watching the whole movie.