I happened to be in SoMa for a conference the other day, and was jonesing for some noodles. Luckily, So Restaurant (they don't have a website) was nearby. Apparently, their hot-and-sour noodles are really good (so said my co-worker, who had eaten there before). It's exactly what it sounds like: hot-and-sour soup with thick noodles and shrimp.
The menu was kinda amusing. Here's a shot of two of the more unusual items on there:
Funny or just plain lazy/uncreative? I guess they didn't want to go with "The Kitchen Sink" for the first one.