Green’s Dictionary of Slang

Isle of Wight adj.

[rhy. sl.]

1. all right.

[Aus]‘G.G.’ Sporting Sketches in Sportsman (Melbourne) (18/10/1898) 5/7: ‘When they’re done in [...] you don’t feel at all isle o’ wight’.
[UK]Wkly Mail (Cardiff) 26 July 2/5: Smith heard the prisoner remark to Galloway. ‘Can you pipe the slang; it is all Isle of Wight; bone it,’ which meant, ‘Can you steal [sic] the chain; it is all right; steal it’.
[UK]J. Franklyn Dict. of Rhy. Sl.
[UK]D. Powis Signs of Crime 189: Isle of Wight All right, ‘OK’.
[UK]B. Kirkpatrick Wicked Cockney Rhy. Sl.

2. light.

[UK]B. Kirkpatrick Wicked Cockney Rhy. Sl.

3. tipsy [= tight adj. (5)].

[UK]S.T. Kendall Up the Frog.

4. mean, grasping [= tight adj. (3a)].

[UK]B. Kirkpatrick Wicked Cockney Rhy. Sl.