As we are originally a country of farmers, we tend to explain difficult stuff to our children with cows. Here it goes:
You have two cows. Your lord takes some of the milk.
You have two cows. The government takes them and puts them in a barn with everyone else's cows. You have to take care of all the cows. The government gives you all the milk you need.
Your cows are cared for by ex-chicken farmers. You have to take care of the chickens the government took from the chicken farmers. The government gives you as much milk and eggs the regulations say you should need.
You have two cows. The government takes both, hires you to take care of them, and sells you the milk.
You have two cows. Your neighbors help you take care of them, and you all share the milk.
Real World Communism
You share two cows with your neighbors. You and your neighbors bicker about who has the most "ability" and who has the most "need". Meanwhile, no one works, no one gets any milk, and the cows drop dead of starvation.
You have two cows. You have to take care of them, but the government takes all the milk. You steal back as much milk as you can and sell it on the black market.
You have two cows. You have to take care of them, but the Mafia takes all the milk. You steal back as much milk as you can and sell it on the "free" market.
You have two cows. The government takes both and shoots you.
You have two cows. The government takes both and drafts you.
You have two cows. The government takes them and denies they ever existed. Milk is banned.
You have two cows. Your neighbors decide who gets the milk.
You have two cows. Your neighbors pick someone to tell you who gets the milk.
You have two cows. You feed them sheeps' brains and they go mad. The government doesn't do anything.
You have two cows. At first the government regulates what you can feed them and when you can milk them. Then it pays you not to milk them. Then it takes both, shoots one, milks the other and pours the milk down the drain. Then it requires you to fill out forms accounting for the missing cows.
You have two cows. Either you sell the milk at a fair price or your neighbors try to take the cows and kill you.
You have two cows. You sell one and buy a bull.
You don't have any cows. The bank will not lend you money to buy cows, because you don't have any cows to put up as collateral.
Hong Kong Capitalism:
You have two cows. You sell three of them to your publicly-listed company, using letters of credit opened by your brother-in-law at the bank, then execute an debt/equity swap with associated general offer so that you get all four cows back, with a tax deduction for keeping five cows. The milk rights of six cows are transferred via a Panamanian intermediary to a Cayman Isands company secretly owned by the majority shareholder, who sells the rights to all seven cows' milk back to the listed company. The annual report says that the company owns eight cows, with an option on one more. Meanwhile, you kill the two cows because the Feng Shui is bad.
You have two cows. The government bans you from milking or killing them.
You are associated with (the concept of "ownership" is a symbol of the phallo centric, war mongering, intolerant past) two differently - aged (but no less valuable to society) bovines of non-specified gender.
You have two giraffes. The government requires you to take harmonica lessons.
Wow, dude, there's like ... these two cows, man. You got to have some of this milk.
You have two cows. One is suspected of being a terrorist and is sent in the middle of the night by private jet to a hidden prison in Syria. The other cow has the image of Jesus on its hide, and is given a talk radio show in support of the Republican Party. Mooooo!