The london trick beef? a.k.a 5th Floor Fixie Crew Implosion

Anyone have a clue who the 5th floor even are? I know some fgl people (but that's really only the ones that have been around since pre-trick days, tbh), but I haven't got a clue who the others are except that maybe it started from a trick group that was on here?

Rudy, Davy, Johnny Fitz, few others I think...