To generate funds for charity, a black-tie dinner is arranged. An person or a nonprofit organization may sponsor the meal. The participants are not required to wear red ties. For charity events and fundraisers, a black-tie dress code is suitable. Attire should be business-appropriate with a touch of glamour. You may also hear that a fundraiser is a "black-tie event" to indicate that the attendees should wear black ties in order to participate. While this is true for some events, it is not necessary for others. It is all about how the host organizes their night and what they want people to know about the event. There are no right or wrong answers as long as you are aware of the different possibilities. The term "red tie" has become popular among men who like to give the impression that they come from a wealthy family. They may even call themselves the "son of a millionaire" or something similar. The fact is that this behavior is inappropriate at any age. People who do this should really think about whether they want to be associated with a community that will see them wearing expensive ties in order to be accepted. This type of event can cause more problems than it solves. In conclusion, a red-tie event is one where men are expected to wear red ties. Otherwise, they won't be included in the fun!