To piss off the British, the Americans dumped their tea in the harbor. What do you dump in the harbor to piss off a different nationality?

Just keep having American teams win the Stanley cup to piss of Canada. Seems to be going strong even in 2020. Thanks Tampa. Oh and deport Bieber back to them. They’ll appreciate that.

Whole world seems to get pissed off when you dump oil into it.

I would dump spices to piss off Indian people. Now no shit everyone uses spices, but the spices in Indian food are just so damn good.

Vodka

I dump guns into the ocean. Americans hate me.