soak vs hit it up

soak is a noun but hit it up is not a noun.

Word	Noun	Adjective	Verb	Adverb
soak	Yes	No	Yes	No
hit it up	No	No	Yes	No

As verbs, soak and hit it up are synonyms defined as:

Other synonyms of soak include inebriate, souse.

soak (noun)	hit it up (noun)
washing something by allowing it to soak
the process of becoming softened and saturated as a consequence of being immersed in water (or other liquid)

soak (verb)	hit it up (verb)
fill, soak, or imbue totally	become drunk or drink excessively
cover with liquid; pour liquid onto
heat a metal prior to working it
become drunk or drink excessively
make drunk (with alcoholic drinks)
beat severely
submerge in a liquid
rip off; ask an unreasonable price
leave as a guarantee in return for money