The Potato War was a bunch of crap to annoy 
LatviaPotato
Overview:
The beginning:
Deet0109 annoys LatviaPotato by making LithuaniaPotato as a joke, followed by Finland ball helping LatviaPotato in the war.
In between:
FNAFfunny enters and creates SOVIET potato. That pisses LatviaPotato off.
The Close Call (finale):
A studio[1] was made to stop the nonsense, and 
User85259727 jokingly commented "hampotato". being replied to about 2.5 hours later by Axel saying to stop, quickly explaining it was a joke. Before, 
LatviaPotato said he's quitting if one more person does it, and User85259727 declares war on 
Deet0109 to save LatviaPotato's account.
deet0109 surrendered and left the following message:
This was meant to be a joke. A simple joke about how the Baltic countries are so similar. But, I took the joke too far. I started to annoy on purpose. But I never meant for other people to copy my joke. Please, don’t harass me, or @LatviaPotato. Trump and Kim had a summit today, can’t we learn a little from them? But most importantly, I apologize. This is something I never wanted to occur. If me at @LatviaPotato could be friends and everyone could forgive me, it would mean the world to me.