Top definition
A term, commonly used in Merseyside amongst younger people, to imply that somebody has said something incorrect or that they are lying to you
John: "i fucked this girl real good last night"
Steve: "On Egg! you didnt even leave the house last night"
by KREPCHECK.org November 02, 2017
Get the mug
Get a On Egg mug for your mom Julia.
2
This is a term used in Liverpool mainly by young people it means 'lie'
'Mary is proper skinny you know on egg'
by reudyfhxjcnmerudfyh February 22, 2018
Get the mug
Get a On Egg mug for your bunkmate Manley.