Green’s Dictionary of Slang

(Ling. Fr./Polari) to go, to leave.

1996		H. Young Lex. of Polari 🌐 vaggerie go, leave, travel.
2019		P. Baker Fabulosa 299/1: vaggerie, vagary, vagarie to go, travel, leave.
2023		R. Milward Man-Eating Typewriter 327: Vagary to Notting Hill or another schvartz neighbourhood.