I remember over 20yrs ago on Walking St Pattaya, sat at a bar complex opposite Tony's Gym. A Thai came running past in the road followed by around 6 "security ' guys, one first smashed a bottle on his head then the rest kicked the <deleted> out of him, one actually grabbed a pool cue and used it on his unconscious body. They then casually walked away, police turned up about 30 min later, they're not actually fussy who they assault, Thai or foreigner.