Me: “Charlie do you wanna come to my party?”
Charlie: “Na, gotta look after my parents dogs!”
Me:”You’re such a dog liar!!!”
Charlie: “Na, gotta look after my parents dogs!”
Me:”You’re such a dog liar!!!”
by Charlie the dog liar October 18, 2018

When you are using a GPS and are usually en route to a destination, and someone calls you to ask how far you are. Your reply is greatly exaggerated to make it seem like your 5 minutes away when in reality you're GPS says your are 30+ minutes away
Chris - "Yo bro i been calling you off the hook when are you going to be here my party starts in 10 minutes"
Dylan - "nigga im right around the corner ill be there in 5"
Chris - "naaa nigga your def a GPS Liar"
*GPS actual time = 35 minutes
Dylan - "nigga im right around the corner ill be there in 5"
Chris - "naaa nigga your def a GPS Liar"
*GPS actual time = 35 minutes
by DylanMat12211 December 31, 2012

It comes from changing the word in a song from “Lady Bump” to “Liar Bump”, it means the word “liar” can walk outside from English dictionary and dance…dance…dance…in every ways ,finally, it’s called “Liar Bump”. This word is for a lady who likes to tell a lie in everyday life. She doesn’t have respect for herself.
by Eternal Real Pearl December 31, 2018

A person who lies about something that could easily be contradicted however gets away with it due to the lack of question and doubt from said-lie.
“He was being a Daring Liar after pretending he was looking for his homework that he never did in front of his teacher.”
by Latin Dinosaur August 25, 2023

by QuacksO September 9, 2019

A person who pretends to be a real psychic in a fair or show, gets caught lying and looking very stupid
by Billiam Beaver July 6, 2016
