Definitions by CoolHandLuke41

Danir's Constant

The eerie feeling that someone or something is following you as you walk up basement stairs. Coined when Reddit users DannyMacho and Im_Tapirs named the phenomenon on Reddit.

My friend is a victim of Danir's Constant every time he gets done doing laundry.

Danir's Constant by CoolHandLuke41 November 21, 2013