Meaning

1. noodle (string or flat strip of pasta or other dough, usually cooked (at least initially) by boiling, and served in soup or in a dry form mixed with a sauce and other ingredients)
2. kluski (noodles prepared in an ethnic Polish manner; specifically, thin strips of dough, as opposed to filled shells)
3. piece of kluski
4. (colloquial) fatso, butterball (overweight person)
5. (colloquial) dweeb, hacker, klutz, nebbish (clumsy or stupid person)