I like to reach out like I'm going to grab a lever, clench my fist and pull it back with my elbow to the hip. I make a face like I'm Mic Jaggar or something. I also look at my fist to be sure I look cool too.
Next, I click into the person's profile and point... I get up and dance a bit... point at the profile some more... and dance some more. I do this with no laughing, I stay serious.
Sometimes I know I've got a win coming... so I might stash a fake cell phone near my keyboard. When I make the final move... I pretend to call my mom or girlfriend.
When I am finally exhausted from the celebrations, I usually PM and say good game.
You don't want to know what I do if I've lost!
P-