Smeghead

noun informal
An idiot.
Origin
Pairing of smeg (contraction of ‘smegma’) and ‘head’.
Source
Red Dwarf

Gimboid

noun informal
An incompetent person.
Origin
Possibly a pairing of ‘gimp’ and the suffix -oid (resembling).
Source
Red Dwarf

Mudboy

noun informal
A low-status male living on Earth, not in the employ of the United Orbital Soviet.
See also
Dirtgirl
Source
Hardwired

Dirtgirl

noun informal
A low-status female living on Earth, not in the employ of the United Orbital Soviet.
See also
Mudboy
Source
Hardwired

Buttonhead

noun informal
A person implanted with cybernetic sockets for plugging peripherals directly into the brain.
Source
Hardwired

Frood

noun informal
A really amazingly together guy.
Source
The Hitchhiker’s Guide to the Galaxy

Flippo

noun informal
An an urbmon resident who commits non-social acts.
Origin
“They flip; they thwart.”
Source
The World Inside

Mectec

noun informal
Abbreviation of ‘mise-en-crime technical investigator’.
Origin
Pun on mise en scène
Source
The City & The City

Solsake

exclamation
An oath sworn in the name of humanity’s home star.
Source
Faithful to Thee, Terra, in Our Fashion

Sweedack

interjection
Contraction of je suis d’accord.
Origin
Popularised by French Canadian hockey players in the twenty-first century.
Source
The Shockwave Rider

Calcker

noun informal
A computer.
Origin
Corruption of ‘calculator’.
Source
Wish Upon a Star

Plock

verb informal
To make redundant, particularly by technological means.
Source
The Panda Coin