Of a fried chicken's egg, cooked thoroughly on one side and partially on the other so that the yolk is a bit runny in the center. Mary likes her eggs over easy, but I prefer mine over medium.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
ˌover ˈeasy/ˈmedium/ˈhard(American English) (used about eggs) fried on both sides for a short time/for a moderate length of time/for a longer time: I’ll have two eggs over easy and a cup of coffee, please.
Farlex Partner Idioms Dictionary © Farlex 2017