Description I love math
Mathematicians seem to have to fight more prejudices than any other academic discipline (let's leave art students out of this...). Many people associate the word mathematics with reclusive, light-shy figures who wear bottle-bottom glasses and fear nothing more than social interaction. We actually don't need to tell you that this image couldn't be further from reality.
But so that the last person on this planet understands that mathematicians live, love, and laugh like other people, we came up with the "I love math" shirt. The printed formula (x²+y²-1)³-x²y³=0 draws a beautiful heart in a coordinate system and is therefore perfect for confessing your love to another person (or a subject like mathematics). Malicious tongues would claim that you can use it to check a potential partner for compatibility, but we think that's nonsense. We believe: Math = Love². :)