gobble up vs garbage down

gobble up and garbage down both are verbs.

Word	Noun	Adjective	Verb	Adverb
gobble up	No	No	Yes	No
garbage down	No	No	Yes	No

As verbs, gobble up and garbage down are synonyms defined as:

Other synonyms of gobble up include bolt down, shovel in.

gobble up (verb)	garbage down (verb)
eat a large amount of food quickly	eat a large amount of food quickly