An extremely giggly girl that will laugh at anything, but, even if she seems happy all the time, do NOT annoy her, or else you may die. They also feel guilty really easily and find it quite hard to forget the past and move on. Also, you should avoid tickling a Lauren, or you may get kicked in the face accidently. They do not mean this, though, as they are just really ticklish.
Bob: You see that girl over there??
Tim: Yeah... she's very giggly.
Bob: Her name must be Lauren.