The Origin of the Term 'Take-off Mobile Toilet'
The term 'take-off mobile toilet' mainly has two origins:

Incident of a Mobile Toilet Being Lifted by a Crane in Baoding, Hebei
An amusing incident occurred in Baoding, Hebei, where a woman was using a mobile toilet on the roadside. At that time, workers outside were operating, and the woman, unaware of the situation, ended up being lifted along with the toilet by a crane. Subsequently, the mobile toilet was taken onto the highway, and the woman embarked on an unexpected 'highway toilet sightseeing tour'. This incident, full of drama and unexpectedness, spread widely on the internet. After that, the term 'take-off mobile toilet' was used to vividly describe this scene, emphasizing the peculiar state of the mobile toilet being off the ground and moving in the air. It reflects some interesting phenomena in life that occur偶然 (by chance) and break conventional perceptions, giving people a new and humorous understanding of mobile toilets, a common facility.
Toilet Malfunction Incident on the USS Ford Aircraft Carrier
The USS Ford, an advanced piece of military equipment, experienced a vacuum sewage system malfunction. This malfunction rendered most of the toilets on the aircraft carrier inoperable, causing great inconvenience to the crew's daily lives. Given the aircraft carrier's mobility and the importance of toilets as one of its key facilities, netizens jokingly referred to the USS Ford as a 'mobile toilet at sea'. Here, 'take-off' does not refer to actual liftoff but rather uses an exaggerated and humorous way to highlight the severity and drama of the toilet problems on the aircraft carrier. It also reflects netizens' attention to this incident and their humorous attitude towards it. This kind of joke also侧面 (indirectly) shows that large-scale equipment may face various unexpected problems during operation, and even seemingly insignificant toilet systems can affect the overall normal operation.




