
Season 9, episode 14
Slapsgiving 3: Slappointment in Slapmarra
- 23 min
In an attempt to deliver a devastating final slap to Barney, Marshall explains how he mastered the Slap of A Million Exploding Suns.

Season 9, episode 14
In an attempt to deliver a devastating final slap to Barney, Marshall explains how he mastered the Slap of A Million Exploding Suns.