I dont ride busses or trains I have and have seen people get high and drunk and masterbate on the bus but never knit or chew snus. I always secretly wished I knew how to knit, I dont have the patience plus I feel it will age me. Snus sounds like it will have that effect aswell.

Wouldnt people get hurt knitting on a moving bus/train? Maybe thats what the metrolink driver was doing when they crashed.
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"Nature already created the perfect dishwasher....its called a woman." - Fiend