The term "pranked out" can have a variety of synonyms depending on the context in which it is being used. Some similar expressions could be "tricked out," "fooled around," "played a joke on," or "deceived." Alternatively, "pranked out" could also be substituted with more specific phrases such as "got punked," "got bamboozled," or "fell for a ruse." Other phrases that could be used in place of "pranked out" might include "duped," "hoodwinked," or "taken for a ride." Regardless of the specific terminology used, the underlying meaning is the same - someone has been the victim of a practical joke or hoax.