I'm afraid to say YES. go and hang out with Locals and you will see them rather in bars and night clubs that mostly are Vietnamese .

Immigration Bureau acting chief Pol Lt Colonel Sakda Chuenpakdee called on people to alert his bureau if they notice suspicious foreigners.

"Please call our hotline 1178 to provide tips-off," he said.

Please call my Bureau if you see any suspicious Thai men. 1178 would stay busy. Foreigner profiling. Just being a foreigner in Thailand is "Suspicious"