Green’s Dictionary of Slang

chale! excl.

(US) no.

1974		Fuentes & Lopez Barrio Lang. Dict. 43: chale No, forget it.
1992		Proper Dos ‘First Day of School’ 🎵 on Mexican Power [album] Some fools that killed Indians by the millions, / but was if I was killing by the millions would I be a hero? / Chale! They’d throw my Brown ass to Chino.
1995		L. Stavsky et al. A2Z 18/2: Chale! I ain’t with that.