Quote Originally Posted by Ike_009 View Post
Granted points (a) to (c) are met but how is the shirt unfair or detrimental to the Portal logo? It's not like he is using the logo to promote his own game (unless you can confuse a t shirt with a game) or such but rather to associate gamers with a brand that they are passionate about. Then the logo also isn't being used to damage the Portal game franchise either so in my mind the shirt is fair game.
Is isn't. In fact, he promoting it. But on the other hand, he will essentially be making money off someone else's trademark.

Don't get me wrong, I love his Tee ideas. If I could afford it, I would buy it. But Stunt does raise some valid points.