Ditto for:
cancer = Krebs
crow's feet = Krähenfüße
goosebumps = Gänsehaut (goose skin)
And same as in Czech, we get Hautwolf (skin wolf), or we say sich einen Wolf laufen (literally: to run yourself a wolf, i.e. to walk/run until you get sores on your skin).
Additionally, there's the self-inflicted Kater (tomcat), i.e. a hangover, which even works as a verb: verkatert sein (to be hung over).
Oh, a man's thick neck is ein Stiernacken (a bull's neck). If the guy also has Schweinsäuglein (pig's eyes), I'd stay away from him.
Let's not forget Facies Leonina, or Leonine Facies, Latin for lion's face, or Löwengesicht. Among other things it's a sign of leprosy.