A guy called me and my best friend s?

ok, so i joined dis tutorial wer im new and my best friend is kinda old over there. I'll say that my best friend is very pretty and she has ALOT of secret admirers. Not that i dnt have! Lol. So its lyk everyone knws dat dese two pretty gals r bffs. Even dere is a guy i knw hu is crushing on my bestie (lets name him xyz). So the other day i was walking wid my bestie and while i was ping xyz wid his two frnds (a girl and a guy) the guy told the girl 'tel dem they r s'. Now i dnt get it. Why did he say dat? Does he want us to approach him? Or he was plainly bullying us?