Oan yersel wee man - A loud, stupid cry you make when you're so thrilled you thin

A loud, stupid cry you make when you're so thrilled you think your heart is gonna pop out of your mouth

I cried 'Oan yersel wee man!' when my phone battery died and I still had 10 minutes to go

I shouted it when my friend slipped on a banana peel and fell into a puddle

I yelled it when I won a bet and got a pizza for free