The trope within film or TV where, in one scene, a
character undergoes a traumatic occurrence, but shortly after, said
character is acting unaffected. i.e., smiling, laughing or
flirting.
Carol just found out her daughter was a zombie and then watched her
get killed by
Rick, but now she’s flirting with Darryl one episode
later? That’s a Choppy Chimpy.