Optimus Prime is strong, courageous, and honorable. These are all the traits of a wonderful father. This Father's Day, let your dad know that he is a great leader, just like Prime with this 80sTees.com exclusive Optimus Prime Heroic Father's Day Transformers T-Shirt. This shirt shows the leader of the Autotobs posing with his ion blaster. The shirt reads Dad You Are A Hero Like Optimus.