The Collaborative International Dictionary of English v.0.48:

Wig \Wig\, v. t. [imp. & p. p. Wigged; p. pr. & vb. n.
   Wigging.]
   To censure or rebuke; to hold up to reprobation; to scold.
   [Slang]
   [1913 Webster]

WordNet (r) 3.0 (2006):

wigging
    n 1: British slang for a scolding [syn: wig, wigging]