As a person who has been in one to many fights (work and other) it's very easy to sit back and say what you should have or would have done while watching a video.
I Think things happened quick and the guys on "Summer House" just did not expect things to escalate as fast as they did. "Just caught off guard" as you say..
Read the whole thread on themoot.net ... the one guys chick was posting, or shall I say pooping off only digging her boyfriends grave for the cops reading..
Girly 1278 start reading her crap..
http://themoot.net/index.php?showtopic=34616&st=30