Just to be clear
On my ride to work today I jumped a light just as it turned red (yes, yes, I know). As I was merging onto the main road so was a Police van that was coming from the other side. The dude goes “was that a red light?” and I immediately (yet a bit nervously) retorted “no it was yellow” and then thought I should be more convincing and clear so turned around again and shouted “AMBER!”. As Matt put it, saying yellow made me sound like a tourist and not someone the Queen waves at (which she did once).