Scots is a real language. Example
They even have a Scots version of Harry Potter. It's not hard to find examples.
Not hard to find.
Here are actual quotes from the book
“Harry – ye’re a warlock” – Hagrid
“‘I’m a whit?’ peched Harry.”
Hagrid reveals Harry’s inheritance: “‘Dinna fash yersel aboot that’ said Hagrid, staundin up and scrattin his heid. ‘Dae ye think yer parents didna lea ye ony bawbees?’”
“The fower hooses are cawed Gryffindor, Hechlepech, Corbieclook and Slydderin.” – Professor McGonagall
Harry and Professor Quirrell Dumbledore tries a Bertie Botts Every Flavoured Bean: “He smiled and papped the gowden-broon bean intae his mooth. Then he cowked and said, ‘Waesucks! Lug wax!’”
edit: amazon page
Wow, this post gained more traction then I expected, haha. For those curious, yes, it's for sale! You can buy it here on Amazon, but it's currently out of stock.