[Jaydelart]

Dance in front of him naked. That's sure to work.





Or... if that's somehow out of the question, I would recommend something obvious: Look at him until he notices you, and then throw him a nice smile. That's less aggressive than going nude, but just aggressive enough to catch the attention of most guys -- unless they're gay -- no offense to gay guys, of course.

... But seriously, he may be from another culture, but he's still a human being; he's still a guy.
Try to be brave and take the intiative to introduce yourself to him. Try to strike an honest conversation.

Easier said than done, but you asked.
And it's pretty simple.