 While Greg is getting ready for graduation, Bobby thinks he can make $1 million by selling hair tonic. Greg buys a bottle from Bobby out of pity then is pressured to put some of the glop in his hair. When his hair is turned orange as a result, Greg panics and wants to force Bobby to explain. Carol eventually calms Greg down and - after learning the tonic manufacturer was shut down for FDA violations - takes him to a beauty salon to have the tonic washed out of his hair.