Topics: Arsenal, West Ham, English Premier League
This is what happens when you make a vow on Twitter over the very unpredictable English Premier League.

Most Arsenal fans will be hoping to quickly forget all about their 2015-16 English Premier League opening game.

With hopes of the Gunners challenging for the title on a high, many of the north London side’s legion of supporters expected them to kick off the new campaign with a bang, nothing less.

Hosting London rivals West Ham, things turned out for the worst for Arsene Wenger’s crew, as a torrid display from summer signing Petr Cech saw them lose 2-0 at the Emirates, leading to many hilarious trolls on social media.

For West Ham fans, however, they will be wishing the exact opposite, to never forget this game that is. One man in particular, however, will never be able to do so.

A man by the Twitter handle of @waller_WHU, presumably a West Ham fan, promised before the game that should Slaven Bilic’s men win, he will get the score line and date tattooed on him.

West Ham, of course, went on to win, and the man delivered on his promise, and to make things even more interesting, depending on what club you support, he got a Gunner to pay for it.

Paid by an Arsenal fan

The win did see the Hammers end an eight-year win-less run against the Gunners, so maybe it was tattoo-worthy.