BMX backflip fail onto concrete!

Backflip off Ramp Onto Mattress Fail

Failed BMX Backflip

Failed BMX Backflip

Crazy Rider Headshot - BMX Backflip fail

Sexy Girls Painful BMX Backflip FAIL

Guy Trying to Backflip off Roof's Ridge Falls onto Slope

Backflip fail....fail...fail

Guy Does a Backflip And Lands Right Onto His Sliders

This kit lets you paint faux wooden floors onto concrete

Whenever it rains really hard, all the worms come up onto the concrete

Skateboarder Jumping Over Flight of Stairs Faceplants Hard onto Concrete

Timelapse of 1,200 tonne concrete lid lifted onto shaft of Tideway Thames Tunnel

Vietnamese martial artist's arm resists concrete block being thrown onto it

Driver survives unscathed after concrete barrier falls 60ft onto her car in Malaysia

Terrifying moment concrete power post falls onto family's car in Thailand

Guy Falls and Hits Back Hard on Concrete While Trying to do Backflip on Bicycle

Il a réussi un triple backflip en BMX

Kid Does Amazing Backflip Over Ramp While Riding BMX bike