Inviting your clients or office mates to a bar called "Dirty Habit" might be awkward. Or it could be fun.

This pick's probably best for edgier crowds -- think millennials and startups. The atmosphere is a blend of casual conversation and professional networking.

Dirty Habit is a top choice among Luxury Attaché's younger clientele, who appreciate its panoramic view of San Francisco's SoMA district below and its killer cocktails. On the menu, rare spirits and seasonal dishes are the focus.