Graffiti art has long been a powerful medium of self-expression and cultural identity in urban environments. One intriguing aspect of this art form is the use of "liners" and "codes" such as those seen with tags like "WISK" and "KODE," which serve as unique signatures or identifiers for individual artists or crews. These linings and strokes often carry hidden meanings or represent the stylistic choices that differentiate one artist from another. In the graffiti community, styles like "graft" and "handstyles" are essential elements shaping the visual language. Graft involves techniques that blend or overlay paint to create dynamic, layered textures and compositions, demonstrating an artist’s skill in manipulating sprays and liners. Handstyles, on the other hand, pertain to the typography or signature handwriting style that each graffiti artist develops, making tags easily recognizable yet highly personalized. Social media platforms like GraffTok have played a significant role in connecting artists globally, allowing them to share techniques, showcase works, and expand their influence beyond local neighborhoods. Hashtags including #graft, #tags, and #handstyles help curate content and foster collaborations, enriching the graffiti culture. Understanding the coded language behind the mural writings, like references to "DOKER" or "KODe," reveals the layered storytelling and in-group communications embedded within this art, highlighting graffiti not just as visual art but also as an insider’s narrative mode. These tags serve as both a mark of identity and a statement of artistic presence in public spaces. For newcomers or enthusiasts, exploring graffiti through its technical nuances and community-driven platforms offers a deeper appreciation of its complexity and cultural significance, encouraging respectful engagement with street art as a legitimate and evolving art form.