Are you aware that calling somone a "selfish S.O.B." appears to be an insult? Are you aware that joining a PUG with the intent to secretly break their loot rules appears underhanded?
It's cool if you to pass an item to a friend but
TELL THE PUG AT THE BEGINNING OF THE RAID or they'll say (correctly) that you acted like a sneak.
By the way, congrats to you and your friend on your awsome loot run.
P.s. Personaly, I find that if I'm upfront about unusual loot plans, people are happy for me if I get the pull.