How I Met Your Mother
Season 5Episode 3Aired 2009-10-05
Robin 101
When Robin fears that Barney is cheating on her, she soon discovers that he is spending his evenings with Ted learning everything there is to know on how to date her.
BETA
BETAWhen Robin fears that Barney is cheating on her, she soon discovers that he is spending his evenings with Ted learning everything there is to know on how to date her.