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Galericulum(tube station): Chancery Lane.
Anon

Garriofe: To book a business lunch in the wrong restaurant of 2 with similar names, from a phone book of an unfamiliartown.
Anon

Geekchic: Overpriced, useless electronic equipment bought by business people in an attempt to seem fasionable.
Tony Clark, Accenture

Giggleagogo: Fit of giggles in a serious work situation which is considered inappropriate and unprofessional.
Lindsey Calderwood, Accenture

Gnerfurster: A Northerner who travels south by train paying extortinate rates for a seat that offers free tea and
biscuits.
Nigel Walker

Godlot Sq: Trinity Square
Anon

Golfession: Obsession to play and talk about golf all the time.
Heidi Yi-Ojanpera, Accenture

Gonglidge: Decline of company due to excessive presence of religion/superstition in the work place (see also Godipants)
Anon

Goodjobist: The name or title given to someone who performs their job well.
Louisa Riley-Smith

Grazophile: Person who loves light snacks ('grazer') especially at gallery launches.
Simon Lake, Leicester City Museums Service

Gream: Smile falsely for a photo.
Anon

Great Sex Street: Great Eastern Street
Anon

Greentrip (noun): A sequence of three successive traffic lights on 'go'; by extension any run of implausible good fortune.
Paul Carey-Kent

Grengapank: To uninvitedly holst up somebody's underpants in public.
Anon

Grevonioli: A person who brings their personal problems to work.
Brendon Smith, etc.venues

Grotopermen: Journalists
Anon

Guardian: Incomprehensible language spoken over train p.a. systems by railway operatives
Charles Jennings

Gugelnotaul: An opinionated person whose knowledge comes from surfing the net while everybody else is working.
Andrea Burris, CCETSA