For the Orange Order and their followers, the whole basis of their existence is triumphalism. We whopped yiz!!! Take that! Slap it up yiz!!!
It is also interesting that someone such as Nuala McKeever, who is a public figure and a patron of several charities, should feel it appropriate and acceptable for her to express such a partisan view. It shows that prejudice against the Orange Order is indeed deeply entrenched in our society.
I joined the Orange Order in 1975 and I joined it for a variety of reasons, religious, political, cultural and social. Triumphalism was certainly not one of the reasons.