Australia—a promiscuous male—coined in 1983, during a parliamentary debate, by Michael Hodgman, then Member of the Australian House of Representatives, to describe Bob Hawke, then Prime Minister of Australia
UK, 1934—used of a person who pretends to be well-off despite having little money—the image is of a person who has expensive curtains on the windows of their house, but subsists on a diet of inexpensive fish
UK, 1826—to find oneself in a situation that has turned out to be difficult to control but cannot be got out of—the image is that someone holding a tiger by the tail can neither keep hold of it nor let go of it with safety
to invest one with energy—USA, 1959 & 1960—used as an advertising slogan by both Oklahoma Oil Company and Humble Oil & Refining Company—this advertising slogan soon became a popular catchphrase
Australia, 1933—an addict of cheap wine or/and of methylated spirits—apparently coined jocularly after ‘Wyandotte’, denoting a domestic chicken of a medium-sized American breed
1950—‘grasshopper’ and its shortened form ‘grassy’, typically used in the plural, denote a tourist, especially a visitor to Canberra—the image is that a coachload of tourists is similar to a swarm of grasshoppers
used of a person who is frozen with fright or surprise, or is trying to flee, as a result of suddenly becoming the focus of attention—alludes to the habit of deer and rabbits of stopping still when dazzled by the headlights of a motor vehicle, or of running away within the headlight beam
to refuse to face up to unpleasant or awkward realities—refers to the practice traditionally attributed to the ostrich of thrusting its head into the sand when being overtaken by pursuers, supposedly through an incapacity to distinguish between seeing and being seen
to do or say something which causes trouble, controversy or upset—first occurs (1841 & 1843, Yorkshire, northern England) in quotation marks, which indicates that it was already in common usage