Video

Meaning 1

well done, good job

Context 1

“How’d you go in the exam?”
“Not bad, I got 84%.”
“Good on ya (you)”
“Ta”

Meaning 2

sarcastic use - that’s not well done

Context 2

“Oh crap!”
“What’s up?”
“(I) just hit my thumb with the hammer!”
“Oh good on ya (you), idiot!”
“Yeah thanks,”