[user104658]

Originally Posted by parmnion

Did they go out looking to attack a lesbian couple....I doubt it..


They attacked though, i think this is more a psychological issue more than a direct and targeted attack on the gay community.

Psychological in a sense but we're in the realms of social psychology here not individual psychology. Gang mentality, bystander apathy, boasting and displays of "power". These individuals are not mentally ill.