Green’s Dictionary of Slang

pigging adj.

1. an intensifier; euph. for fucking adj. (1); also as adv.

[UK]Oz 8 48/1: Just look at the pigging caption, will you.
[UK](con. 1950) J. Rosenthal Spend, Spend, Spend Scene 13: You pigging have!
[UK]J. Sullivan ‘Homesick’ Only Fools and Horses [TV script] You wanna get them pigging lifts fixed first.
[UK]Indep. on Sun. Rev. 4 June 53: Therapeutic? I think pigging not.

2. (Irish) filthy.

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