I'm sitting in a bar browsing SE and then it happens,
a girl comes right through the door and my prefix just leaves my lips.
Sitting right next to me I already think about our future. I catch myself repeatedly saying my infix.
Can you feel the electricity in the air? I can't do the first step, why isn't she a suffix.
Anyway, meeting her could be a ? for my marriage.
Hint 1:
For the suffix: My surname is "hode" so my friends gave me a funny nickname.