The word "Beezer" is not familiar to many people, therefore, finding synonyms for it may require a bit of creativity. However, some possible synonyms that can be used are "awesome," "fantastic," "excellent," "superb," "marvelous," "fabulous," "great," "outstanding," "terrific," and "splendid." These words can be used interchangeably with "beezer" in different contexts depending on the intended meaning and the tone of the conversation. Additionally, one can use other slang words that mean "top-notch" or "cool," such as "dope," "lit," "swag," "rad," among others. In general, the context and the audience play a crucial role in determining which synonym to use when referring to "beezer".