-noun
The unfortunate occurrence of a bowel movement that crests one or both leg openings of an infant or toddler's diaper, resulting in yellow, curdy staining of the child's leg(s) and clothing (and often furniture, parents, and household pets).
Fucking a chick in the ass, then pulling outyour shit covered dick, and wiping it above her upper lip. Giving her the look of a "hitler stash" or in this case a "Shitler Stash".
1. adj. a state of being, during which one is without fecies
2. adj. used as an expression "scared shitless," referring to being frightened so badly as to cause the spasming of one's sphincter muscles, causing the bowels to release and resulting in the defacation of one's pants.