Being equally inventive as yourself, you've given me an idea for a very practical product that will have wide appeal to viewers of the product and wearers of the product:
A T-shirt printing company that offers extra-long T-shirts upon which is printed an enumerated list of everything in life that the wearer hates.
This will save the wearer so much typing/venting time and joining of their unimaginably huuge amount of forums and clubs where the haters presently rejoice in announcing what they hate to limited eyeballs (and ears). Now everyone in life who sees you gets your message.
Then the individual haters -- newly -- inspired -- take the next obvious step of having a skilled tatoo-ist readably inscribe the long list up and down the front and backs of their torso and on the entire length of their legs. This will be so nice for them in warm weather when they prefer minimal clothing.
Arnaldo