Printer Limits

A house mate returned after some business travel and asked me about my new printer:

Him: How big will it print?
Me: 17″ x 22″
Him: Wow, how many colors does it use?
Me: 11.
Him: Impressive. Will it do business cards?
Me: Like standard 10 up business cards or individual ones?
Him: Individual ones.
Me: The minimum print size for this is 8″x10″.
Him: Well, I’m sure it’s very useful to you.

What printer on the face of the planet besides a business card printer will print onto an individual business card?  Franciscan Monk is the only thing I can think of or maybe a standard impact printer.  Maybe he has a foundry I don’t know about.  I’ve never been in his room.