jump plane
v. phr.— «“Jump plane” is a term that is coined and used by the many illegal immigrants who entered the UK as tourists, jumping off their homeward bound flights and remained in the UK as illegal immigrants.» —“Of Himbos, Jumping Plane and Confirmation” by Otto About Nude, Not Naked (U.K.) May 9, 2006. (source: Double-Tongued Dictionary)
Further reading
When there’s no evening meal planned at home, what do you call that scramble to cobble together your own dinner? Some people apply acronyms like YOYO — “you’re on your own” — or CORN, for “Clean Out your Refrigerator...
Claggy, a regional UK weather word, originally meant a thick, low-level cloud, damp, overcast, foggy, or misty. Because it comes from an old word having to do with sticky things, it also came to describe air that feels unpleasantly close and humid...