It is a derogatory term used to address muslims in India. It is derived from the word land or lund meaning penis , and muslims have circumcised penis so "cut" penis is referred as Landya. For female muslims it is used Landi.

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.