What is Difficult Brown?
1.
Euphemism taken from the world of snooker. Descriptive of that time of the month where a girl has "the decorators in", as in............
I am snooked behind a red and all that is left on is a Difficult brown
See
2.
not being able to 'pot the pink' due to time of month, so one must go for the 'difficult brown'
Ewwww your bleeding ... turn around