when its green you eat it, when its blue you wear it?
I have no idea.
nbhbhjbh
dressing ?
Collard Greens, Blue Collard Shirt
The saying you're referring to is often used as a mnemonic device for remembering which traffic lights signify "go" and "stop." Here's an explanation:
When it's green, you eat it:
- This part of the saying is a helpful reminder that when the traffic light is green, it indicates that it is safe to proceed or go. Just like how green traffic lights give the signal for vehicles to move forward, this part of the saying suggests that you can eat green foods.
When it's blue, you wear it:
- This part of the saying serves as a way to remember that when a traffic light is blue, it means that it is out of order or malfunctioning. Blue traffic lights are not typically found in most places. Blue is also associated with wearing clothes, so the saying suggests that if you see a blue traffic light, you should "wear" it as a reminder to be cautious and stop.
It's important to note that in most countries, standard traffic lights use red to indicate stop, yellow or amber to indicate caution, and green to indicate go. Blue is usually not used for traffic lights. The saying you mentioned is more of a fun mnemonic rather than an actual representation of traffic light colors.