- you're too lanky
- you're poor
Most Helpful Guy
The burden of performance is on the man. If you fail she will lose respect, become bored, shut sexually, cheat, bail, or any combination of these.
You have to be SO AWESOME that they cannot afford to lose you. If she doesn't worship the ground you walk on you can figure she'll eventually cheat or bail. And it will be YOUR fault. Just ask them!