furtherwhichs'more

a word that makes what you're saying totally believable and undermines the other person's perception of sanity and life itself.

Teacher: I can't accept your child into our school, she scored Zero on her entrance exam...
Parent : what edumfication y'all be givin if y'all so smart in the first place, furtherwhichs'more, how diverse y'all be y'all aint got no dumbs?