Greff

Greff (Gr/eg and J/eff) is the relationship between Greg and Jeff as wiggles, or real-life humans.

Trivia

 * Jeff was the oldest Wiggle.
 * They are both Non-realistic Wiggles.
 * They are also Unforgotten Wiggles or Professional Wiggles, as long as you include Captain Feathersword.
 * Greg was the youngest Wiggle before Sam Moran and Emma Watkins.
 * Jeff is much older than Greg Page.
 * They both have been the driver the Big Red Car.
 * They both were the first two drivers of the Big Red Car.
 * Both Greg and Jeff each have heart diseases both starting with 'o' and have four syllables in the first part of the name.
 * In Spring 1992, they both wore white khakis.
 * Greg and Jeff left the wiggles at the same time, 2012.