As nouns the difference between bunky and punky
is that bunky is Term of familiar addresspunky is an alternative spelling of lang=en.
As an adjective punky is
of or pertaining to punk (touchwood) - soft or rotted.
bunky
English
Noun
(Term of familiar address)
*
punky
English
Adjective
(er)
(Geology) Of or pertaining to punk (touchwood) - soft or rotted.
Of or pertaining to the punk subculture.
Noun
(punkies)