make whoopee vs whoop it up

make whoopee and whoop it up both are verbs.

Word	Noun	Adjective	Verb	Adverb
make whoopee	No	No	Yes	No
whoop it up	No	No	Yes	No

As verbs, make whoopee and whoop it up are synonyms defined as:

make whoopee and whoop it up: celebrate noisily, often indulging in drinking; engage in uproarious festivities

Other synonyms of make whoopee include jollify, make happy, make merry, racket, revel, wassail.

make whoopee (verb)	whoop it up (verb)
celebrate noisily, often indulging in drinking; engage in uproarious festivities	celebrate noisily, often indulging in drinking; engage in uproarious festivities