It's everywhere around here. Claire's, Warehouse One etc.
I myself have a happy bunny notebook, a happy bunny t-shirt that sais "Thank you for not engaging me in meaningless conversation" (I love that one!) and one that said "I know how you feel, I just don't care"
They also have the sorta same thing but its like Happy Kitty or something...wait I think my meaningless conversation one is Happy Kitty, but I'm pretty sure its all the same.
There is a shirt with a bunny that said "not listening" and then they have the same shirt but its with a kitty so I think they're just trying something new. I like the bunny better.