I think they are building a profanity file with common Shadowrun conversions. So c-u-n-t becomes slot, a-s-s becomes hoop, etc. No SR sub for cock, so no substitution. Probably bad regular expressions.
Ohanzee (and I as a player) have no clue that indicates that Ohanzee or Sam were psychos. Ohanzee and I have first hand knowledge of Doc's episode (having watched it or read it's contents, respectively), but neither I nor Ohanzee has any information about Chino's chip aside from Chino's reaction (and your reaction as OOC knowledge) and his suggestion that he was a phycho before hand. Aside from that, I (and Ohanzee) have the footage from APB (the superset of the footage from the security forces that attacked us) that shows that Chino might have been a little crazy, but not psycho, and shows Sam and Ohanzee only performing professionally, with no indication of their personality.
I do have an idea for a psycho version of Ohanzee that I might weave into a dream sequence if I have the time. Since from what Chino has posted, the sim chip involves kicking people's heads off (Chino has super kicking powers), I can construct something using Ohanzee's stand out powers - namely Mind Control. Considering Gloria's demise, I could also throw in some spirits dropping people from unsafe heights. But that is all my spin on the information that I have if I were to assume that all of Blue team were violent killers. But I have no information about either Sam's or Ohanzee's past to indicate one way or another aside from what I just mentioned in this post.
You mentioned something about being certain that Blue team had never met before this job (which may have taken a year or more to plan and prepare), which is something that Ohanzee is as yet unaware of.