A driver and passenger who inhaled nitrous oxide while travelling at speeds of up to 139mph in a 30mph zone before a fatal collision have been jailed.
Uways Hussain, 20, and Usmon Mahmood, 23, filmed themselves inhaling the gas from a balloon, running red lights and weaving through traffic before hitting Sylvester Abayomi, 50, in Manchester, as he was driving to work.
