In an attempt to hide her bowel movements from Stan (Seth MacFarlane), Francine (Wendy Schaal) regularly visits the local library to use the restroom. Roger, suspicious of Francine's antics, views it as his "doody" to go undercover as 'Sherlock Groans' and investigate her whereabouts. As Roger confronts Francine, Stan visits the library to discover why his wife has become such a book-loving nerd. Fearful that her husband will find her and reveal the truth, Roger uses his powers to hide them in classic literature. Will Francine's scheme remain a secret or are they crap out of luck? Watch American Dad on TBS. Season 16 Episode 14: Flush After Reading #AmericanDad #SethMacFarlane #TBS #Funny #Comedy #WendySchaal SUBSCRIBE: bit.ly/TBSSub Download the TBS App: bit.ly/1qBbkMW About American Dad: “American Dad!” centers on super patriotic CIA agent Stan Smith (voiced by Seth MacFarlane) and the misadventures of his unconventional family in Langley Falls, VA. Stan applies th...