For the most part very quiet, shy, reserved. The "nice guy" type. Except when I got really drunk and went clubbing. I was very unsuccessful with women. My W was the first woman I really dated, was the first I kissed, ML to, etc. I was 21 when we met.
A large part of my early demeanor (which frankly persisted until last year and still partially remains) was due to a highly controlling and abusive father. He was extremely conservative religious. He didn't let me go to prom because of the possibility of drinking, intentionally rented a house a one hour drive from all my friends and schoolmates to prevent me from being corrupted (and didn't let me get a driver's license), and beat the living crap out of me on a regular basis for offenses as small as laughing when he wanted quiet.
Chrome
"Recollect me darlin, raise me to your lips, two undernourished egos, four rotating hips"