Is it wrong to try to pour my dad's wine down the sink at 16?

The bottle in question was cheap shit٫ and he'd had far too much٫ and was getting agressive٫ picking arguments with me and my step-mum etc. This happens fairly regularly٫ but I've not gone this far before. Normally I just make him cups of tea to distract him٫ but then he started putting whiskey in the tea٫ or ignoring it.

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