The episode follows three main storylines as the group prepares for major life changes:
: Still struggling to move on from Robin, Ted tries online dating at Barney's urging. However, he keeps "seeing" Robin in every woman he meets. Barney eventually creates a fake profile for a woman named "Holly" to lure Ted into a date, which Ted realizes is a setup when the profile describes his exact (and nerdy) interests.
: Fans noted subtle details like Robin's face appearing on a Wharmpess beer bottle and the tie from Barney’s "perfect week" still hanging at MacLaren’s Pub. [S7E22] Good Crazy
: Barney becomes increasingly jealous and uncomfortable with Quinn’s job as a stripper. He attempts to convince her to quit and find another profession, leading to tension in their relationship.
: Marshall is seen about to smoke a cigarette in Atlantic City, a callback to "Last Cigarette Ever," where future Ted mentions Marshall's last smoke was the day his son was born. The episode follows three main storylines as the
: Barney is seen wearing the Ducky Tie again as part of a deal to get Marshall to turn off his phone for one hour while in Atlantic City.
" Good Crazy " is the 22nd episode of the seventh season of the sitcom How I Met Your Mother , originally aired on April 30, 2012. : Fans noted subtle details like Robin's face
: The episode ends on a cliffhanger with Lily's water breaking while Marshall and Barney are intoxicated in Atlantic City, setting up the two-part season finale. S7E22 - Good Crazy Official Discussion [SPOILERS] : r/HIMYM