What does 'plain as an arrowroot biscuit' mean in Australia?
Australian slang 'plain as an arrowroot biscuit' meaning?
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'plain as an arrowroot biscuit' meaning
One Definition
Outback Bazza
Arrowroot biscuits are very plain biscuits available in Australia, and so if someone is “as plain as an arrowroot biscuit” it means they will generally be quite boring and unexciting.
Example: Yep, he definitely didn't piss on the floor, he is as plain as an arrowroot biscuit.
Arrowroot biscuits are very plain biscuits available in Australia, and so if someone is “as plain as an arrowroot biscuit” it means they will generally be quite boring and unexciting.