Little Jimmy Urine Share definition Flag Lead Singer of Mindless Self Indulgence(One of the best bands in the world) Little Jimmy Urine: Amazing singer, Skinny, real name is James. Incredibly hot. Awesome hair. Etc. Little Jimmy Urine by Katie,, February 2, 2008 0 0 Get merch Get the Little Jimmy Urine mug. Buy Now — $32.95 See more merch