You've a walk on ya like a Belgian Blue

exp.

You've a walk on ya like a Belgian Blue is Irish slang for a big heavy waddle, like the muscly cattle breed.

In use

Would ya look at the cut of ya, ya've a walk on ya like a Belgian Blue!

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

Well, hello there. Would you like me to translate 'You've a walk on ya like a Belgian Blue' in use for you?

Do look at the state of you; you have the gait of a prize Belgian Blue bullock!

Questions

What does you've a walk on ya like a Belgian Blue mean in Ireland?

A big heavy waddle, like the muscly cattle breed.

How do you use you've a walk on ya like a Belgian Blue in a sentence?

“Would ya look at the cut of ya, ya've a walk on ya like a Belgian Blue!”

Updated