"After a while, you can't get any higher. It's like your head is in a wind tunnel - everything is vibrating"

This quote by Method Man is a metaphor for the feeling of reaching the peak of success. It is a feeling of being stuck in a location where you can't go any greater, and the experience of being in a wind tunnel is used to describe the overwhelming and extreme emotions that feature it. The concept of everything vibrating is a representation of the chaos and confusion that can feature success. It is a tip that even when you arrive, it can be a tough and disorienting experience. The quote is a suggestion that success can be a double-edged sword, and it is necessary to be knowledgeable about the prospective pitfalls that include it.