Over the years, I have developed good tactics to deal with security guards
1. U must not scold vulgarity
2. U must not use physical force
3. U must not shout at them
4. If they nasty to u, u should ask them what rules that u have broken and whether the security guards have any sop and u must insist to see their sop.
5. If they continue to be nasty, u ask them to call police and u should stand there.
6. If they still nasty, u call police
7. Generally security guards will give in to u once u ask them to call police and talk about laws, rules and sop with them.
However, remember bro, no shouting , no vulgarity, no middle finger and no physical.
Then u can play with them
Play song song go Jurong