He also made fun of the law barring foreigners from influencing how Canadians vote.
"If telling you not to vote for Stephen Harper is going to cost me $5,000, I'm gonna get my money's worth," he said.
On Monday, Elections Canada clarified that John Oliver was not in danger of spending six months in a Canadian jail.
So go ahead, foreigners. Feel free to tell Canadians how to vote. It's all good.