I know this has been shared before but I find it so impressive that I think everyone with a mobile device should use it 
The entire planet has been broken up into 3×3 metre sections and assigned 3 random words to each section.
If you need to give an exact location (think fly-tipping, litter build-up, a car accident etc) you can use the what 3 words app, give those 3 words to someone else and they’ll find whatever it is within a 3 metre square.
Someone just reported a car battery dumped in one of the Cloughs and I will be able to get to the exact location of it.
You can use your desktop/pc or mobile to find locations.
I think it’s brilliant!
