Maybe a persons board name could gradually become a symbol of a particular position or belief, regardless of the individual poster. If Glov was strong for UNC over Dook and someone else (perhaps nittanyfan333, the starter of this thread) was strong for Dook over UNC then maybe those names in the context of UNC-Dook could refer to the position rather than the specific poster.
So Glov just represents people hoping UNC beats Dook. And nittanyfan333 represents people hoping Dook beats UNC.
Then many years go by and people on here fade away or pass away. And then when the people on here argue about UNC vs Dook, using the terms Glove and nittanyfan333, now and then someone will say "Why does the word 'Glov' mean 'people hoping UNC beats Dook?" And maybe some old timer that remembers Glov will say "He was a guy on this board way back when, yadda, yadda, and he was a big Rolling Stones fan too." Or maybe it gets lost to history and nobody knows why it's that way, but Glov's name lives on in perpetuity regardless.