“We go back like car seats” is a slang expression that means “We’ve been friends for a long time.” This is part of a complete episode.
illo n.— «Direct your gaze, if you will, to the illustration (or ‘‘illo,’’ as they say in the publishing game) in the center of this page.» —“Diablo Cody on Heroine Chic” by Diablo Cody Entertainment Weekly Jan...