About T-Shirt Design
A shirt does not need a giant explanation to be funny, and Shenanigan Crew Tee proves that. The St. Patrick's Day angle gives it a little extra personality without making the design too busy.
It makes sense for St. Patrick's Day or parties, especially if the person already likes this kind of humor. This is the kind of idea that works well on novelty shirts because you can understand it right away. It fits nicely with novelty t shirts that are meant to be fun first and serious never. The joke is quick, the message is clear, and that is really all it needs.