Green’s Dictionary of Slang

in-and-out n.2

[rhy. sl. ]

1. the nose [= SE snout].

[UK]J. Franklyn Dict. of Rhy. Sl.
[UK]Dodson & Saczek Dict. of Cockney Rhy. Sl.

2. a bottle of stout.

[UK](con. 1914–18) Brophy & Partridge Songs and Sl. of the British Soldier.
[UK]J. Franklyn Dict. of Rhy. Sl.
[UK]S.T. Kendall Up the Frog 17: I gets an Aristotle of In-and-out for the plates and dishes, picks up the cherry ’og an’ orf we Scarpa Flow.
[UK]Dodson & Saczek Dict. of Cockney Rhy. Sl.

3. a tout, a racecourse tipster.

[UK]Partridge DSUE (8th edn).

4. gout.

[UK]J. Franklyn Dict. of Rhy. Sl.

5. (Aus.) the throat [= SE spout].

[Aus]E. Dyson Fact’ry ’Ands 214: Yer goin’ t’ hinvite me out t’ ther parlor bar, ’n’ plaster me in ’n’ out with sixpenny drinks.