A 1920's dance that, for a short time, rivalled the Charlston. Unfortunately, due to a high number of sprained ankles, the Dursley faded into obscurity. It enjoyed a short revival in 1933 but the cost of the reinforced ankle boots (required to avoid said ankle problems) made it prohibitive for the working classes.
In 1975, the music for the Dursley was rediscovered by Richard O'Brien and incorporated into his musical 'The Rocky Horror Picture Show'. He changed the name of the dance and re-wrote some of the choreography but the tune stayed the same.
"Let's do the Dursley again" bacame the world-wide hit "Let's do the Time Warp again".

Mallaig

Exclamation uttered by a Scotsman marching through the heather, on being bitten by a cleg beetle.

Chorban Suburgan

The work often carried out by middle aged gents (and upwards) on a Sunday and only on a Sunday in suburbs all over the world. Examples of such jobs are; Mowing the lawn, Washing the car, Painting the garden shed or garden fence, fitting a new spoiler to your Morris minor....

Delph

The Middle Earth equivalent of a wide-boy-bit-of-a-geezer type creature.

Findo Gask

Findo Gask was a hobbit who left the stiflingly boring Shire and went to seek his fortune among the southron lands. While the minor northern fracas between some jumped-up hedge-wizards obsessed with an overvalued ring passed by, he was by turns a trader, thief, bandit, horse-dealer, merchant, beggar, mercenary, spy, and many other things, told in a series of richly textured fantasy adventure novels which Tolkien never got around to writing.

Esh Winning

The malicious premature playing of a winning move in a game on a Mornington Crescent server is formerly known as "Esh Winning". The furore this usually causes amongst the other players is informally known as "Esh Whining".

Ystradfelti

Accusation made against a gentleman who has wrapped his legs around a chair and started touching himself