Yeh, I am reading the flyer right now - "NO BYO, NO DRUGS, NO DOGS AND NO BAD ATTITUDE" Thats what it says on the bottom.
But if you read into BYO grog you could get ayay with saying "its not mine" hence its not BYO grog its BYM - "bring your mates" grog.
The other option is to just get loaded before hand and just top up on the expensice hot piss they will be selling inside the gates.
Or everyone can jam there piss into littledarkones hidey hole under his back seat. Thanks for the offer dude
As for the "BAD ATTITUDE" I wont bring one but if I have to buy hot expensive piss, well your fault what happens next