Equal in depth of arcane knowledge, especially in a specific area of expertise (movie trivia, computer and technical knowhow, etc.); exclaimed when one party acknowledges the possession of such knowledge by another. Mash of "geek" and "equal". Forms: geekquals, geekqually, geekquality.
Melanie: I can't believe how many lines Robb and Andy can quote from "Aliens".
Karen: They are truly geekquals.
Melanie: Separated at birth.