Know when you got lucky without having to ask

Jedi mind tricks ;).

.....or having to apologize for not being a gentleman.

Showing up grinning the next day, wearing the same clothes I left the bar in, probably gave him a clue.

damn you runs with white wolves you can do this but i can't.

Some people fail miserably at being subtle.

This is like a radar. I guess its those sutble changes that only they see. Pretty cool too.

You can't hide this fact from your closest friends.

If they know, then you're obviously REALLY close to them, but I've never been in this situation to actually know.