fingers with large bulbous ends.

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.

The act of gay fat men dong gay stuff in a bath tub.

To flail around while singing rubadubdub three men in a tub