Pronounced "wherhhh", the latter part sounding like trying to dislodge a hair stuck in your throat, it's a combination of "guero (ignorant white person)" and the ridiculous term "latinx", created by said ignorant white people, as a derisive term for non-Spanish speaking snobbish virtue-signaling phony hypocrites who think Taco Bell is the epitome of Mexican cuisine.
Steve is a total guerx. He has a manbun and drives an old Subaru covered with Bernie 2016 stickers.