You're riding down 18th street on a cool fall afternoon. You notice all the women aged 21-35 are standing along the sidewalk, all staring at you. As you stop for a red light, one approaches:
HER: Pardon me, is that a Campagnolo bottom bracket? YOU: Why yes... it is. HER: [blushes] Wow, you must be a man of true discernment... tell me big boy, how big IS it? YOU: 111mm. HER: [stammers, begins to twitch] E-english threaded? YOU: ENGLISH threaded... HER: [tearing off clothes] YOU TOTAL HUNK OF A MAN, TAKE ME NOW!!!! YOU: [under your breath] Thanks, craigslist!!
Seriously dudes, it could happen to you. This thing is BRAND-FREAKING-NEW! Reduced price!