Words coming out of somebody's mouth which has no informational content

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.

Hawking radiation is a theory created by Steven Hawking that blew every scientists mind because for years everyone thought that nothing could escape a black hole and Hawking proved them wrong by showing that electromagnetic radiation could escape.

Hawking Radiation is known to be black-body radiation that many scientists or Hawking predicts that is predicted to be released by many black holes. It is also known to reduce the mass and rotational energy created by black holes and therefore is called or AKA black hole evaporation. Black holes that are known to not gain more mass would most likely vanish or automatically disappear and explode about two times the Hiroshima-Nagaski explosion combined.