Bong
来自Big Physics
wiktionary
Onomatopoeic.
From Thai บ้อง(bɔ̂ng, “a marijuana pipe”).
bong (plural bongs)
bong (plural bongs)
bong (plural bongs)
etymonline
bong (n.1)
bell-sound, 1918, imitative.
bong (n.2)
"water pipe for marijuana," 1960s, U.S. slang, said to have been introduced by Vietnam War veterans, said to be from Thai baung, literally "cylindrical wooden tube."