Originally Posted by SmokeyTheBear

The phrase refers to a mass panic that swept through Khartoum, the capital of Sudan, in September 2003. The people of Khartoum feared that a Satanic foreigner was going around shaking hands with Sudanese men and thereby causing their penises to melt upwards inside their body. In one case a man reported that he was approached by a stranger at the market. The stranger handed him a comb and asked him to comb his hair. "When he did so, within seconds... he felt a strange sensation and discovered that he had lost his penis." The Sudanese journalist Ja'far Abbas interjected a note of scientific rationality into the growing hysteria by making this observation in his column in the Saudi daily Al-Watan:

No doubt, this comb was a laser-controlled surgical robot that penetrates the skull [and passes] to the lower body and emasculates a man!!
I wanted to tell that man who fell victim to the electronic comb: 'You jackass, how can you put a comb from a man you don't know to your head, while even relatives avoid using the same comb?!' ... That man [i.e. the mysterious stranger], who, as it is claimed, is from West Africa, is an imperialist Zionist agent that was sent to prevent our people from procreating and multiplying.