Liar – Megadeth Roblox Id 179717332 Vote Up +8 Vote Down -8You already voted! This is the music code for Liar by Megadeth and the song id is as mentioned above. Please give it a thumbs up if it worked for you and a thumbs down if its not working so that we can see if they have taken it down due to copyright issues. Tags: Liar - Megadeth Roblox Id