Most of the time I have no trouble understanding ya'll,but sometimes... OK, I figured out that your singlet is my tank top, tucker is food, and most of the other expressions. I'm pretty good with context clues. BUT, someone earlier mentioned someone showing wallets and billabong. Also something about a stubby. "Waltzing Matilda" is playing in my head. I thought a billabong was some kind of a stream or a pond? What does it mean in this case? And what the heck is a stubby? A short something, no doubt. Please help this American figure out what you're saying. Thanks.