Weenie
来自Big Physics
early 20th century: abbreviation of German Wienerwurst ‘Vienna sausage’.
etymonline
weenie (n.)
"frankfurter," 1906, with slang sense of "penis" following soon after, from German wienerwurst "Vienna sausage" (see wiener). Meaning "ineffectual person, effeminate young man" is slang from 1963; pejorative sense via penis shape, or perhaps from weenie in the sense of "small" (see wee).
