I know you lying

Something somebody said something you don't want to hear or you know someone lying

Your my girlfriend I know you lying

by Adsdhwn July 14, 2019

I know you fucking lying

(Ikyfl) Its a saying that kinda means that what you just said is so crazy that it might as well be a lie

Him-Lol that was the girl that broke up with me
Friend- I know you fucking lying

by ifyou November 20, 2021