List of the best How I Met Your Mother episodes, as voted on by other fans of the series. With so many memorable episodes of the show, it's hard to trust just one person's opinion of what the top How I Met Your Mother episodes of all time are. Fans of How I Met Your Mother are extremely passionate about the show, and there is often debate over which episodes are better than others. That's why this list exists- so you can vote for your favorites and we can find out once and for all what everyone thinks the best episode is.The list you're viewing is made up of episodes like Come On and Last Words. What is the best How I Met Your Mother episode of all time? Look below and find out.