I think that the two issues should not be discussed in the same context. The first may have been irritating to you and possibly a little intimidating. The second is very serious and should be reported. Why did the security not call the police? If he was simply kicked out other children could be at risk.
Homosexuality, drunkeness, rudeness and a general lack of consideration for others are not the same as touching a child. Otherwise, my home county Dorset UK would be a very dangerous place indeed.