:wq - Black Text for Vi/Vim Users T-Shirt

Many programmers and system administrators use Vi/Vim to edit text and know all the important commands by heart. New users, especially those accustomed to GUIs, are often baffled by the text-only user interface. This design simply consists of the text ":wq" in a bold black font. It helps you remember how to save (write) the file and exit the editor (quit), which is essential, unless you always want to generate a random strings. The design is available in black on grey and several other shirt colours.