g-h effect Share definition Flag To substitute any "ee" sound in a name with the letters "g-h" to make a more "unique" name. The g-h effect:Hailey becomes HaileighLeeAnn becomes LeighAnn g-h effect by downwithopp January 7, 2013 0 0 Get merch Get the g-h effect mug. Buy Now — $32.95 See more merch