Its definitely not just women. This one time my friend's car wouldn't start and we had narrowed it down to the battery or the alternator. So we take the battery to get tested at advanced, and they tell us that its good. So we go and get the alternator off the car (took about 30 mins under the car and bloody knuckles) and take it to get tested, the guy there says its bad, but he didnt have it in stock and we would have to wait a few days. So intead of ordering it we go to the store accross the street, i think it was oreilly's or something. We ask if they have the alternator, and they did, but we decided to let the guy test ours again just to make sure. He tests it and says its good! There was an autozone another mile or so down the street, so we decide to get a third opinion. The guy there says its definitely bad, and they had it in stock and cheaper than the 2 other places. We go ahead and buy it, i think it was like $160 instead of $210 since they took in our old one. We go back to his house, and after installing it, the car still didnt run. Turns out the battery was bad to begin with and the alternator was fine...

All of these idiots were men. There was also one time where I had to convince the guy that yes, the 240sx outside has 300zx brakes and no the 240sx rotor won't fit. What the hell just give me what I ask for!