Very similar to Tourette's Syndrome but where the shouting and swearing is directed at an individual or object.
More prevalent among the Celtic nations, especially the Welsh.
Common treatments include Brown Ale and Jack Daniels CAUTION - if too much treatment is taken then this may cause the syndrome to worsen.
A Roffe is also a unit of measure, 1 Roffe is equiivelent to about 100 decibels
To go completely Roffe - a completely mental over reaction to a situation.
"He lost his Roffe" - lost his temper
Its only 0.1 Roffe - about 10 decibels
Its over 1.5 Roffe - better wear ear defenders