The phrase "rammed down one's throat" is commonly used to describe a situation where something is forced upon a person excessively or without their consent. Synonyms for this phrase may include "shoved down one's throat," "forced upon," "imposed upon," "thrust upon," or "crammed down." These phrases convey a similar sentiment of someone being made to accept something forcefully or aggressively. Other alternatives could be "driven home," "insisted upon," or "overwhelmingly presented." It is important to use these phrases with caution as they can come across as confrontational or aggressive. It is recommended to use them appropriately, especially in professional settings.