You really shouldn't mess with grandma, especially when it comes to her favorite sports team.
In a video uploaded to YouTube and making the rounds on Reddit, some young hooligans decided to prank an elderly woman by pretending that her favorite soccer team scored while she was in the other room. Manchester City did not score at that moment, but the children did, given what came next:
"Ya tw-ts!" the woman yells, before throwing her hat. "F--k off!"
Grandmas are hilarious.