http://affiliated-business.com/story.php?title=what-causes-lie-bumps-on-the-tongue Lie bump is also known as Transient Lingual Papillitis. It is an inflammatory condition that mainly occurs when the fungiform papillae on the tongue are affected due to various reasons. Stress, tongue injuries, virus attacks are some instances. Telling lies do not cause this problem. It is explained in this blog post. Tue, 05 Jul 2022 08:20:05 UTC en