Forgive me for double posting, but I wanted to bring this up:
Recently I've come across an online company that sells shirts for 10, and they do designs on pop culture. They've done plenty of video game t-shirts, but they only sell each design for 24 hours.
Today's design is a Pokemon one:
https://www.shirtpunch.com/designs/details/rock-roll
If anyone's interested in buying it, you better hurry! :D