You need to dig deeper into the material, and extract the real underlying messages that I left off the page.
1. Tupac represents the west coast, as he a true west coast gangsta. I am equating del piero with the local martyr, therefor honoring him at the same level.
2. E Vaffanculo shows how del piero has spread knowledge of italian culture through the medium of football. When I watch him trap a ball on the run or curl a freekick in the top corner, it just sings "vaffanculo" in my ears.
3. Buon Compleanno means happy birthday, showing that I am fluent in italian.