Yes and no. We'd love to work with you on your idea, but we must maintain a level of quality for the game. With that said, if you got an awesome card that we love, we'll be sure to put it in the deck. But no, we can't make cards that are inside jokes with your friends, or cards that are too harsh or weird.
We are working with our printers to ensure that we have the best box design for our game. At the same time, we are also finalizing details for our card design. We will be sure to keep you guys updated about the progress and send a sneak peak as soon as we can.
Don't see the answer to your question? Ask the project creator directly.