Astronauts are plagued by blisters and chaffing from the difficulty of moving their hands and wrists in their pressurized suits.

NPR: School Bus Driver Wins NASA Contest

The two natty gents go to clubs and the races together, and spend weekends chaffing, quarrelling, and pledging their affections.

NEWYORKER: The Man in Charge

Both for what it says about changing attitudes towards aid in Africa, as well as the more familiar chaffing that occurs when pride, philanthropy, poverty and celebrity rub up against each other.

BBC: Madonna, Malawi and the infamous attack