Busa vs Jibrock

[Jock45]

once saw a half sheet of cyprock come of a truck and smash across the front of an R1 travelling on the M1 south of Brisbane. Much the same as you describe but that fella had a plate number to give his insurance company. white shit and dust just exploded in all directions

Tom

Yeh that describes it Tom an explosion of white shit and dust and chunks, I have a camera on board too but it wasn,t switched on at the time, which is a shame cause i,m sure the footage would have been a YouTube winner.