To 'do a Birkett' is to revise science lots, possibly to an obsessive degree.

Also can mean to revise science constantly, with no other hobbies or activities.

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.

Sort of beef

1. To annoyingly persist with capitals and punctuation with everyone elses daily lives, often smacked in the face with a wet fish.
2. To subtly annoy you by requesting punctuation in your work that isnt hers.
3. To annoy Gods with her sucking noises during fellatio.

An offensive slur referring to somebody who has a genetic disorder such as Autism or, as it is commonly used to describe, somebody with Down's syndrome.
This word can also be used as a friendly insult meaning idiot