I can’t remember the last time T-Shirt Hell had a sale and as the image says, they don’t have regular sales for the public so I would jump on this if I were you. Yes, T-Shirt Hell has a lof of shirts that I wouldn’t consider wearing but they have a lot of awesome t-shirts too. Here’s a selection.
Not all shirts are 50% off but if their email is to be believed, 90% of them are. That’s a pretty big selection. I don’t know when the sale will end either. Sorry.