1. Shirt tucked into pants without belt.
2. White roundneck undershirt visible behind collar of button-down polo.
3. Slacks and rubber shoes sneakers.
I was raised with the idea that the above combinations were non-negotiable fashion no-no’s, and I’ve avoided these modes of dress since high school. Since my arrival in the US, however, I’ve seen more than my share of men who dress like this on a daily basis with neither admonishment nor indignity. Have I been missing out on the joys of geek chic?