ya'll're Share definition Flag A triple contraction of "you" "all" and "are"; like "couldn't've, shouldn't've, wouldn't've, etc." Used mainly by native Southerners, good way to identify a native Southerner. "Ya'll're fuckin idiots." ya'll're by Tenn March 11, 2006 0 0 Get merch Get the ya'll're mug. Buy Now — $32.95 See more merch