How to identify a gay man?

[fenris]

Thank you for your sincere advice! In certain provinces in China, people tend to take wearing white trousers as a symbol of being gay......

Here we wear the "one ear-ring" in/since the 80th..... but very fast many males had earrings...some right...some left .... now I have both sides ... but it says nothing.... my neighbour...straight... wears 4 on every side....
For many people here its unimportant of others think that they are maybe gay .... or straight....