liver-versary
n.— «She was given a new lease on life when she became one of the first patients in London to receive a liver transplant.…Fisher recently marked the 25th anniversary of her transplant —”liver-versary,” as she calls it.» —“Sign donor cards, she urges” by Joe Matyas London Free Press (Ontario, Canada) Apr. 28, 2008. (source: Double-Tongued Dictionary)
Further reading
Among London cabbies, a musher is somebody who owns their own cab, a starving musher is someone still paying for their cab, and musher’s lotion is rain. The book Schott’s Significa: A Miscellany of Secret Languages (Bookshop|Amazon), writer Ben...
The term highway robbery has its roots in the late 17th century, when traveling in and out of town by night could be particularly dangerous. Highway robbers would leap out of the darkness, point a weapon at the occupants of an approaching carriage...