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Mobile Toilet in the Back Seat of Liandongyun

Admin October 08, 2026

The term 'Mobile Toilet in the Back Seat of Liandongyun' originated from an incident of uncivilized defecation in the back seat of a vehicle rented from the Liandongyun car rental platform. It has gradually evolved into a mockery of the dirty and messy conditions inside Liandongyun cars, and Liandongyun has also been dubbed the 'National Quality Test Vehicle' due to the poor condition of some of its vehicles.

Origin: Uncivilized Defecation Incident in the Back Seat

The meme 'Mobile Toilet in the Back Seat of Liandongyun' initially originated from an uncivilized act by a renter who defecated in the back seat of a Liandongyun vehicle. After this incident was exposed, it attracted widespread attention and discussion online, leading to the back seat of Liandongyun vehicles being jokingly referred to as a 'mobile toilet'. This term not only vividly describes the uncivilized incident but also carries a certain ironic connotation.

Generalization: Dirty and Messy Conditions Inside the Vehicle

Over time, the meaning of the meme 'Mobile Toilet in the Back Seat of Liandongyun' has gradually generalized. It no longer refers solely to the back-seat defecation incident but encompasses the overall dirty and messy conditions inside Liandongyun cars. Video recordings show that the interior of Liandongyun cars, including the ceiling, can be as dirty as feces, a phenomenon that has resonated with many renters. Many renters have encountered poor interior hygiene conditions during the rental process, such as dirty seats and damaged interiors, which have further reinforced the 'mobile toilet' mockery.

Underlying Cause: Poor Vehicle Condition

Liandongyun has been called the 'National Quality Test Vehicle' because many people rent cars to practice driving and the vehicles are covered by full insurance. Due to the lack of driving experience or inadequate care for the vehicles by some renters, various damages and dirty conditions occur during use. The existence of full insurance further reduces the sense of responsibility and compensation awareness among some renters when accidents or damages occur, exacerbating the poor condition of the vehicles. These factors combined have made Liandongyun vehicles, to some extent, a 'litmus test' for national quality.