Marty McFly: [looks through a camcorder] This is heavy-duty, Doc. This is great. Uh, does it run, like, on regular unleaded gasoline?
Dr. Emmett Brown: Unfortunately, no. It requires something with a little more kick. Soy sauce.
Marty McFly: Um, soy sauce. Wait a minute. Are...
[lowers the camcorder]
Marty McFly: Are you telling me that this sucker is a RACECA?
Dr. Emmett Brown: Hey, hey, hey! Keep rolling. Keep rolling there.
[Marty raises the camcorder]
Dr. Emmett Brown: No, no, no, no, no, this sucker's ricer, but I need a soy sauce reaction to generate the 1.21 kw of power I need.