Mike Tyson’s Punch-Out!! was one of the more popular video games for the NES aka Nintendo Entertainment System. Little Mac would try to defeat Mike Tyson. To fight Tyson, a player would have to go through many other fighters first. These fighters included Glass Joe, Mr. Sandman, and Super Macho Man. But you could skip all of that if you only knew the code!
Using the cheat code 007 373 5963, a player could skip right to their fight against Mike Tyson without fighting anyone else! Wearing this shirt other gamers will get the inside joke and you will know that they too are also true Punch-Out fans!