San Diego is a perfect place for a quick weekend escape with a couple girl friends. San Diego offers so many different types of adventures, it makes it easy to please any type of girl. Our weekend in San Diego was one filled with Mexican food, rooftop bars, sunbathing on the beach and taking an obnoxious amount of touristy photos. What to do: 1. Take a Pub Bike Tour of Downtown Our weekend in San Diego started with a party bike tour around the city. A pub bike tour is almost exactly how it sounds, essentially a bar hop on a large bike. It is also a great way to…