Ad libitum is Latin for "at one's pleasure", often shortened to Ad lib.

meh.... It doesn't look like it took much to make. The text is too 2-dementional compared to the data fill-in spaces.

nin.bass - Do you even HAVE a computer..?

see my comment on western spaghetti.

this, unfortunately, is an example of simple process that did not lead to a good final result. I don't see what the image has to do with the title, and why would I want a t-shirt of one of the most annoying parts of my day (logging into and out of computers)?

I can never keep track of all my passwords/login names.

yikes. i like the concept but i think it can be translated better.