The song "Pieno Di Tic" by Jesto is about the use and abuse of drugs among young people. The lyrics explicitly describe the different types of drugs the speaker has tried, from mushrooms to MDMA, and the effects they have had on him, including tics and paranoia. Despite this, the speaker seems to enjoy the party culture that surrounds drug use and criticizes those who judge and label him as a "junkie." Throughout the song, there is a sense of youthful rebellion and a rejection of authority, particularly from the speaker's mother who sees him as an addict. The lyrics suggest that the speaker feels misunderstood and judged unfairly for his choices, and that he is seeking a sense of belonging and escape through his drug use. Overall, the song serves as a commentary on the prevalent usage of drugs among young people and the complex attitudes and experiences that surround this issue.