Watch: Teen Backflips From Swing Onto Bike And Makes Us All Feel Useless

This is the moment a teenager took his bike stunt skills to a completely new level.

While most of us would be hard-pushed to ride a bike with no hands or pull off a wheelie, Justin Wallace shows what a bit of practice can actually do.

Getting onto the swing behind his BMX bike, most of us know what is coming but it’s strangely tense to watch, nevertheless.

As Justin swings higher and higher, we’re all waiting for the moment for him to launch himself off and land on his bike.

Except then the teen flip reverses our expectations - and then literally flip reverses, spinning backwards in the air.

As if that wasn’t enough, Justin then lands perfectly on the seat of his bike, before riding off for a bit of a celebration.

The clip ends with him crying out “why?!” as he seems to have impressed even himself.

The rest of us are just shouting out “how?!”