Sometimes you have to declare why your level of sarcasm is so high. It's not easy to be the most intelligent person in the room. The more persons in the room the more unbearable it is - answering all those stupid questions and stuff.
With this t-shirt everyone will know that they should think twice before asking once. It's just like a warning sign - if they missed it it's on them. Reclaim your inner peace and add this t-shirt to your cart now.