Er... I can get the twins nestled just fine (and they even stay while I'm standing, at least for a little while), but... whenever I tuck my penis and it gets erect, the muscle seems to do a 180 turn and mess up the entire profile and create a bulgy fiasco.
I'm thinking it may be caused by having an upward curve, but I'm not sure. Any suggestions as to how I can tuck without suffering from oblong bulge thing?