Good man boy

exp.

Used to positively reinforce a male friend's actions.

In use

Ye got me a layarge bohhel offa de shellef... Good man boy!

Let Lawrence Muck translate it to posh English for you
Lawrence Muck

Ah, my favourite reader. Would you like me to translate 'Good man boy' in use for you?

You fetched me a large bottle from the shelf... Well done, my good fellow!