Because I don't want to wake up in 5 years married to her and think - shit, i really didn't have much of a youth. Also, because I'm really shallow and although she's cute, she's not 'wow-hot!'. I'd prefer to date someone wow-hot.
No, she could not. Neo was the one and he already has a girlfriend. Clearly you don't watch movies.
And yes, she could be 'the one'. However, there will be many 'the ones' in a person's life.
1. true.
2. Portal 2.
because that will lead to her being pissed off with me and it would forever be awkward going to the same clubs as her and it could ruin a few of my close friendships here.