Wiktionary
vb. (present participle of chank English)
Wikipedia
Chanking is a guitar performance technique in funk music that involves both "choking" the guitar neck and strumming the strings percussively to create a distinctive-sounding riff commonly associated with the genre. The technique was popularized by the music of James Brown, later spreading to other genres and performers.
The name "chanking" is a portmanteau of the words "choking" and "yanking", referring to the procedure involved in the technique.
Chanking was developed by James Brown band guitarist Jimmy Nolen as a part of his signature "chicken scratch" sound. The technique featured first among the glare and flamboyance of " Papa's Got a Brand New Bag," sounds that typified much of Brown's subsequent works. "Chicken scratching" itself differs slightly: the fretting hand lightly squeezes the chord on the neck, then releases suddenly to produce a scratch chord. In particular, Brown used chanking against syncopated bass to produce a unique blend of sounds.
The technique of chanking spread from funk to reggae music. Alan Warner, then of The Foundations, also utilized the technique, which left its sound legacy in Europop.
Usage examples of "chanking".
So the sideshow gave way to a salvation tent, and Miss Reba grew up chanking a tambourine to the melody of Rock of Ages, and collecting his offerings in her gold-painted lard bucket.