My (limited) shirt collection:
-The Communist Party
-Camouflage
-A Room With A View
-Lions are Smarter Than I Am
-Urban Camouflage

My grading system for shirts:
0- I could make this design on MS paint.
1- Maybe I couldn't do this, but it sucks so bad.
2- It looks like you tried, but it's still pretty bad.
3- The design needs work, but it has a good aspect to it.
4- This is either a good idea with bad art, or a bad idea with good art.
5-I really like it, but wouldn't buy it.
5$ I love the design, want it to win and would buy it.