Marvel comics just gave Captain America a new costume. He now proudly wears the Puerto Rican flag. (???)
I see two possible angles here. Either this is completely unintentional on the part of some clueless Art School graduate (in which case it's funny).
Or this is some sort of subversive protest against a symbol of American patriotism (in which case it's just stupid, which makes it even funnier).
In any case, whenever danger threatens, Captain Puerto Rico will be there fighting for justice! Just make sure your hubcaps are screwed on tight.