Aussie
slang for "soccer", as the term
football in Australia exclusively refers to AFL (Australian Rules
Football).
Soccer is typically only taken seriously in Australia by those of wog/ethnic background (who are mainly of European extraction, where soccer is a national religion for many countries), as Aussies consider it unmasculine and "boring". Hence the term "wogball".
"Oi let's play some soccer guys?"
"You
mean wogball? Hell no."
"Hey
bro get those skips over there to come play."
"Skips don't play wogball
bro."