The gang thinks back to Hurricane Irene in this photo. It's courtesy of the episode "Disaster Averted."
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There's a storm about to hit the city. Barney and Ted look properly scared of it here.
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How I Met Your Mother Season 7 Episode 9 Quotes

Nobody wakes up and says "today I'm going to star in a YouTube video!"

Marshall

You know what they call this in the Couv? BBQ weather!

Robin