What is Black 'un?
1.
To go out to the pub or a restaurant directly from work on site without washing and changing clothes first. This may mean that you stand out from the crowd in your snickers workwear, high-vis vest and safety boots. Not usually advisable unless you dont mind looking like a total twat.
Engineer 1: "Lads, it's 19:45 - we need to wrap this shit up and get some dinner. Will we go back to the hotel and meet up in the bar?"
Engineer 2: "OK, but let's go out on a black 'un - I can't be arsed to go back and get ready to go out".
See
Random Words:
1.
Disease involving the enjoyment of mantits.
The little girl got mantinitus after watching the Juno awards.
See Lauren..
1.
Yet another term for a blazer more specifically a 9 mill.
" as he pulled out his gat I made a run for the eight + one"..