I have to back Shizzo up a little, here.
I believe is he is resoundingly disliked and I do believe that as a result, things are happening to him that are ignored by mods (and perhaps even incited by)
However
He has faked his death here
He has admitted to having issues with alcohol
Has been a member of any bodybuilding forum for a decade despite not being in shape
Never comments on women, despite getbig being loaded with threads about them
His time of his "king" bullshit was widely considered one of the worst time periods on this board, and great posters left just because he was here
He has routinely accused the mods of various transgressions. Has accused chaos of being me, has accused chaos of being married to princess, and constantly PMs any and all of us complaining about this and that. Has turned on every mod, no matter who, even the "OMR account"
He has been proven a liar on too many occasions to list
Has routinely hijacked threads to make it about him
Constantly talks of his getbig "status", yet recently was decimated by one of the biggest owning posts EVER by Vince G.
Has admitted to starting to drink again, and has started to adapt his bullshit king persona again.
.. is a good account of why the ire is well deserved.
As for whether he is a liar.
Ignoring the past transgression (that should have seen him permanently banned), he constantly claims to have standing on this board, yet contributes absolutely nothing of worth (in G&O, that is - I cannot comment on other boards, but that is where I have to read his bullshit about having "standing").
You can either call him a liar or someone who is completely unable to perceive his standing (delusional), but it is one of them. I'm still not sure. I have been wondering, recently - whether Shizzo is mentally disabled. Not massively so, but akin to how sociopath is unable to empathise, Shizzo appears to fail to recognise that he is not liked.