lol, these are the first google results for 'dro'...

Machine-DRO.co.uk | Suppliers of Digital Readouts for Engineering Machinery...

Derbyshire County Council - Record office (Derbyshire Record Office, hahaha)
BUZz UK Reviewed by BUZz UK on . Swear Filter =p Can we please have a filter to eliminate usage of the word 'Dank'? God it's annoying, was just browsing the cannabis pictures section; gee dude, dank omgz dank! DAAAAAAAAAAAAANK! GOD I HATE IT! Rating: 5