kiâⁿ-kang-ô͘行江湖

to wander about and vagrantly earn a living

to wander about and vagrantly earn a living (by juggling, peddling, fortune telling, etc.)

English Wiktionary, “行江湖” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E8%A1%8C%E6%B1%9F%E6%B9%96 · confidence: Medium (Wiktionary)