I wouldn't call twitter nor toilet paper trivial. Speaking of toilet paper: https://www.etsy.com/no-en/listing/267715178/toilet-paper-patent-patent-print-wall h

I wouldn't call twitter nor toilet paper trivial. Speaking of toilet paper: https://www.etsy.com/no-en/listing/267715178/toilet-paper-patent-patent-print-wall https://www.etsy.com/no-en/listing/267715178/toilet-paper-pa...