Audio-Spliced Mash Up Songs refer to the internet phenomenon of taking two wildly different musical genres or tracks and layering them together to create a surprising, often 'cursed' auditory experience. These memes gained significant traction on platforms like TikTok and YouTube, where creators would splice high-energy pop vocals over dark, heavy metal instrumentals or vice versa. The humor usually stems from the unexpected harmony between two incompatible artists, leading to the 'Wait, this actually slaps' reaction. It serves as a celebration of musical irony and the creative chaos of digital remix culture, often featuring iconic figures wearing headphones or looking visibly confused yet impressed by the resulting sound.