Green’s Dictionary of Slang

pakalolo n.

marijuana.

1977		Inquiry 1 1/3: Marijuana, or pakalolo as it is known in Hawaiian.
1979		B.R. Finney Hokule’a: The Way to Tahiti 149: The literal meaning of pakalolo [...] may be indicative of what we have on our hands . Paka means ‘tobacco’ and ‘lolo’ is popularly translated as “ crazy.
1981		personal communication in Spears Sl. and Jargon of Drugs and Drink (1986).
2001		ONDCP Street Terms 16: Pakalolo — Marijuana.
2001		D. Looser Boobslang [U. Canterbury D.Phil. thesis] 133/2: pakalolo n. marijuana. [Hawaian].