If you're going to the Depot, check out old town. (across the bridge)
Don't forget to Eat at Fred's (Mexican Restaurant in Old Town).
Mission Bay is kewl too.
The Hooter's in Mission Valley has a *FAT* chick working there (No joke, 250lbs EASY)
Oh, and if you're in O-side grub at Colima's (between Apollo's uniform and the beach parking). Don't forget to hit Stud Cuts for your $5 haircut w/wash job after by a hot chick!
Say hi to the Gate Guard for me.