What does he mean by saying this?a guy and i from work were talking and we just clicked,?

Question

and talked for a long time, this was at a staff party. he asked me are your friends setting you up? they took a picture of us together.

Answer 1

It seems as if he is interested in you, or he wouldn't drop that hint.   He would avoid even saying that, as he would worry you would get the wrong impression.  It depends, though, on his facial expressions and how he said what he said.  Did he look annoyed or happy?  Did he look happy to have his picture taken with you?  Did he act proud?  How does he act to you otherwise?  Is he friendly or standoffish?   Good luck!