Green’s Dictionary of Slang

fog n.

1. (UK Und.) smoke.

[UK]Defoe Street Robberies Considered 32: Fog, Smoak.
[UK]Bailey Universal Etym. Eng. Dict.
[UK]Grose Classical Dict. of the Vulgar Tongue.
[UK]G. Andrewes Dict. Sl. and Cant.
[UK]Lex. Balatronicum.
[UK]‘Jon Bee’ Dict. of the Turf, the Ring, the Chase, etc.
[UK]G. Kent Modern Flash Dict.
[UK]Flash Dict. in Sinks of London Laid Open.
[US]Matsell Vocabulum.

2. (US Und.) shooting.

[US]Monteleone Criminal Sl. (rev. edn).

SE in slang uses

In derivatives

fogmatic

see separate entries.

In compounds

fog-bound (adj.)

1. slightly drunk.

[UK]Partridge DSUE (8th edn) 415/2: earlier C.20.

2. (US) confused, dazed, infatuated.

[US]J.A. Russell ‘Colgate University Sl.’ in AS V:3 238: Fog-bound: to be in a dreamy state. ‘Joe is fog-bound most of the time.’.
[US]E. Anderson Hungry Men 101: I’m getting fogbound over you.
foghorn (n.)

see separate entry .

Fogland (n.)

see separate entry .

In phrases

fog out (v.)

see separate entries.