langer

noun3

1. •
   (slang, vulgar) Penis.

   • Mike opened his knees wide, so that his langer would be framed by the gap between his legs. For first impressions a boner would have been good, but not likely. — 2006
2. •
   (slang, offensive) Fool; idiot; annoying or contemptible person (usually male).
3. •
   (slang, offensive) An annoying person.

   • "Give it up will ya! get a job, ja langer!" — 1996