A wiener is a sausage or hot dog. Because its the phallic shape, the word is also slang for penis.

In terms of spelling, wiener is a variant on the spelling of weiner, but both are recognized as correct by Merriam-Webster dictionary. The reason for the two different spellings is that in English the "ei" is pronounces an "e" sound, but in German it is the diphthong "ie" that represents the "e" sound. Thus the spelling wiener is the proper spelling taken from the German language, but the spelling weiner makes more phonetic sense in English.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)

the proper spelling of "weiner"... morons.

another name for PENIS, but a more comical way of expressing the term

this word has three definitions. One is a hot dog, the other is a man's penis, and the last is my favorite. A wiener is a man who is just kind of an ass, very rude, not always very masculine, not quite a boy, but not much of a man.

1. A hot dog
2. A hound-like dog

official German name for someone who lives in Vienna (Wien).

When a male is not mature enough to be called a "dick"