WATCH: Teen Breaks His Own Record as Fastest Texter in the World

We all know fast texters. Maybe you are one yourself.

However, no matter how quickly you can produce a text, we’re sure you don’t come close to this guy who recently broke his own Guinness World Record for the fastest time to type a text message on a mobile device.

Watch Marcel Fernandes Filho type out the 160 character phrase, “The razor-toothed piranhas of the genera Serrasalmus and Pygocentrus are the most ferocious freshwater fish in the world. In reality they seldom attack a human” using a Fleksy keyboard app on an iPhone. The clip above is obviously has a marketing take to it for the Flesky app, but banging out 160 characters in 17 seconds is still extremely impressive.

As for Filho’s last record: It was just a beat slower at 18.19 seconds.

Check out the crazy video above.