My dictionary, for when the Urban Dictionary doesn't have it or gets it wrong.

Taco Jill   Wife of Joetato Biden, a very low-intelligence old woman who says something stupid every time her libs move. Sometimes insults Hispanics by attempting to speak some common Spanish phrases and doing so badly, hence the sobriquet. Somewhere a tree is producing oxygen to keep her alive. Someone should apologize to the tree, on behalf of the decent part of humanity.