A Gucci belt is when you stick your balls above your waisteband exposed. Tucking your dick to either the left or the right, only balls are visible. The Gucci belt shows a sign of status, this is something everyone can flex.

A stupid person; it refers to the lack of surface area on an individual's brain. The general thought is that the more surface area (wrinkles, creases, etc.) a brain has, the smarter the person is. Conversely, a person with a smooth brain (no wrinkles) has less surface area and would therefore be stupid.

A gucci belt is a belt by the popular name brand, Gucci. Gucci belts are usually worn to flex on others and assert your dominance/

a fancy name for anal beads

A slang term for penis and/or dick