What should you not fuck with?

1. Airport security; especially in those countries where the security is decked out in army uniforms and have visible weapons. They will fuck you up.
   — MichieD


2. If you're traveling never fuck with the locals. I've seen people pick fights with one of the locals and 10 of his buddies came out from every shop around them.
   — lawd66


3. [Giant Hogweed](https://upload.wikimedia.org/wikipedia/commons/thumb/a/ae/Herkulesstaude_fg01.jpg/220px-Herkulesstaude_fg01.jpg) The sap is dangerous, and reacts delayed but violently to human skin, so you may not notice exposure at first. Then [this](http://www.dec.ny.gov/images/lands_forests_images/ghburn567.jpg) happens. And don't burn it without chemical protective gear. You don't want to breathe that into your lungs...
   — Workacct1484






4. [removed]
   — [deleted]


5. Badgers. They will Fuck your shit up. Edit: Wolverine = Badger on roids
   — XIGRIMxREAPERIX


6. A moose with cubs on the other side of the road e: calves, I know. No idea why I said cubs.
   — heartmytruck






7. Snapping turtles
   — 2-1-NV-3-4-BOS


8. The ladies at the DMV... not sure about other states but in NJ, you do as you're told and don't EVER sass them in anyway. You're just asking for trouble!
   — belleoftheyuleball


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   — [deleted]