When someone is lying about you to someone else/spreading false information about you
Jackie: hey Vanessa did you know Isabel's pregnant?
Vanessa: no way!?
Isabel: Jackie why are you lying on me? Im not pregnant!
by Vaaaanessaaaa July 11, 2018
Get the Lying on me mug.
The most useless question to ask someone if they are lying. Obviously, the person who is lying would not say, "Yes I am indeed!" but, in response the person would say just simply, "no". Also, if they were to say yes, then they are just plain stupid, or they gave up because they are terrible liars.
Mom: "Boy? did you hit that baseball in the neighbors window again!?"
Son: "No...."
Mom: "Hey? are you lying to me?"
Son: "O-Of course not.."
by douknodawae March 21, 2018
Get the are you lying to me? mug.