I have a few really funny shirts, buttons, and patches with some great sayings:
"I don't need expensive jewelry, just a wide selection of cardstock"
"Anything you can scrap, I can scrap better"
"Who says size doesn't matter..... 12x12, 10x10, 8x8, 6x6"
"Paper Addict looking for a 12 X 12 step program" (This is my favorite)
"Scrappin' with my Peeps" and it has the peeps candies printed below the saying.
My 4yo son has a cute shirt that says "Famous scrapbook model"