Nathan Fielder is a crazy Canadian comedian. He has a show on Comedy Central called "Nathan For You." He also goes on Twitter and gets people to play ingenious pranks on their loved ones. Previously he tweeted a prank that told teenagers to text their parents "Got 2 grams for $40." Followed immediately by a text that said "Sorry that wasn't meant for you."

His latest is a good one for making your boyfriend or girlfriend or spouse really mad at you.

Here's some of the photos he got tweeted  back at him:

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