bugger all vs aught

bugger all and aught both are nouns.

Word	Noun	Adjective	Verb	Adverb
bugger all	Yes	No	No	No
aught	Yes	No	No	No

As nouns, aught is a hypernym of bugger all; that is, aught is a word with a broader meaning than bugger all:

bugger all: little or nothing at all
aught: a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

Other hypernyms of bugger all include cipher, cypher, goose egg, nada, naught, nil, nix, nothing, null, zero, zilch, zip, zippo.

bugger all (noun)	aught (noun)
little or nothing at all	a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential