The term "Gixxer" is a nickname or slang term used to refer to Suzuki's sport motorcycles, particularly those in the GSX-R series. The GSX-R series is known for its high-performance, sporty motorcycles that are designed for racing and sport riding.
The term "Gixxer" is derived from the abbreviation "GSX-R" and is often used informally by motorcycle enthusiasts and riders as a shorter and catchier way to refer to Suzuki's GSX-R models. It has gained popularity over time and has become a recognizable term within the motorcycling community.