I was trying to seduce him just by being physically near him. Like, seduction by osmosis. It works in movies constantly.
Sex is not a wizard, whatever magical-seeming properties it might possess in its better forms. If your friend says to you, "You're being mean, you need to get laid," your problem is not sex. Your problems are that you might be acting like an asshole, and your friends are definitely idiots.
It has often been hard for me to know if people are serious when they talk about making T-shirts. Just to be clear: Nobody ever means it, ever. Making and wearing matching, themed T-shirts is embarrassing. Unless you want to make some with me right now, or something.