A "boiler room" typically refers to a location where high-pressure sales tactics are employed to sell dubious goods or services. However, there are numerous synonyms for this term, such as "sweatshop" or "call center." These places are often characterized by the intense pressure to meet sales quotas and the use of aggressive persuasion techniques to close deals. Other possible names for a boiler room include "pressure cooker," "sales pit," "wolves' den," and "grease trap." Ultimately, the use of these names highlights the negative associations with this type of business operation and the implied deception that often accompanies it.