We don't have synonyms for whups yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are whup, whips and whops.
(n) :
(Southern US or African-American Vernacular, colloquial, dialect) A whip.
(v) :
(Southern US or African-American Vernacular, colloquial, dialect) Alternative form of whoop (“to whip, thrash, or defeat”). [(intransitive) To make a whoop.]
(n) :
(Southern US or African-American Vernacular, colloquial, dialect) A whip.
(v) :
(Southern US or African-American Vernacular, colloquial, dialect) Alternative form of whoop (“to whip, thrash, or defeat”). [(intransitive) To make a whoop.]