The phrase "shoo off" is often used to describe the act of driving away unwanted or bothersome beings, such as animals or people. Some synonyms for "shoo off" include "scare away," "fend off," "repel," and "ward off." Other options might include "chase away," "banish," "dismiss," and "eject." Depending on the context, alternative phrases could include "send packing," "give the heave-ho," or "show the door." Regardless of the term used, the goal is typically the same: to deter or expel the offending individual or creature in question.