What does the cryptic crossword clue "Wants to get host jiggling for outsiders (9)" mean?

The wordplay uses an anagram. anagram of LONGS (synonym="=wants, desires") + HOST (synonym="HOST") = LONGSHOTS The answer is LONGSHOTS.

Wants to get host jiggling for outsiders (9)

Independent Cryptic #11658 | 16 Down | 2024-02-21 flower