These posters have been put up around my workplace.
Now I'm all for raising funds to cure cancer, but the choice of slogan is open to (pervy) misinterpretation. I'm not sure everyone would be happy if I 'unleashed my inner pink'. Especially in a predominantly female office.
Of course, this ambiguity might be what they were going for, to 'get people talking' (or blogging). But I'm sure there are ways of putting it that would sound a bit nicer.