Here's what they should be...
Drongo- Opposide of Drighto
Pisser- Bathroom
Sheila- Kyle's mom on South Park
A Dingo Ate My Baby- I killed my baby but don't want to get caught
G'day mate- Just sounds stupid
Piss Up- To piss
Tastes like piss- Tastes awful
A slab of beer- however many it takes to cover a wooden shipping slab, moved by a forklift
What are some more?
H-D 