There's many, many ways to express how you feel in an eloquent way. You could be a master of the epigram, like Rochefoucauld, for example:
Men give away nothing so liberally as their advice.
Pithy! Or you could just have an awesome accent and a deep, deep hatred of Tennessee. That's a form of eloquence too, as this video points out all too well.
"They low down, they dirty, and they snitches." At no point have our own thoughts of Tennessee football or pumpkins been so succinctly put.