amber nectar
Beer, especially lager. Primarily heard in Australia. It's been a long day at work, I'm looking for a bit of amber nectar when I finish!
grey amber
Another term for ambergris, a waxy substance excreted by sperm whales and used as a fixative, especially in the preparation of perfumes. The large chunk of grey amber that washed ashore is worth more than gold!
amber gambler
slang A driver who speeds through an intersection just before the traffic light is about to turn red. The middle (yellow) traffic signal is often referred to as being the color amber. Primarily heard in UK. If you keep being a reckless ambler gambler, you're going to get into a car accident soon enough!