You call your boyfriend Terry.
Your boyfriend responds to Terry.
You use shway, slagged, or other futuristic slang words more than twice a day.
You watch and record every episode of Batman Beyond, then watch it over and over again untill you have memorized all of the diaolge in every scene.
You named your dog Ace after Bruce Wayne's dog.
You call your girlfriend Dana.
Your girlfriend responds to Dana.
You have made a website dedicated to Batman Beyond.
You have debates with people on line about who was a better Batman, Terry McGinnis or Bruce Wayne.
You run up to guys at the mall you think look like Terry screaming, "Can I have your autograph!"
You know what ROTJ stands for.
You have signed the petition demanding that the uncut version of ROTJ be released to the general public.
You started crying when you were at Blockbuster because they did not have ROTJ.
You cried for joy when you found a store that did carry ROTJ.
You have bought an unedited version of ROTJ.
You dream of Terry/Batman more than once a week.
You have attempted to get Terry McGinnis' autograph.
All of the walls in your bedroom are plastered with Batman Beyond posters and you have the action figures on your nightstand so Terry will be the last thing you see before you go to sleep and the first thing you see when you wake up.
More signs to come.