Server/Client T-shirt is a product that juxtaposes the basic structure of information communication: the concepts of “server” and “client.” A server is an entity that receives requests and sends responses, while a client is an entity that receives responses and sends requests. These roles are not absolute but merely relative positions that can be switched at any time.
This T-shirt reminds us that we are, at once, producers to some and consumers to others. The “client” yelling for Coca-Cola instead of Pepsi in front of a Lotteria “server” may well be a kind “server” in another context. Server/Client T-shirt asks not what you wear, but who requests what from whom—and who responds.