How I Met Your Mother

Season 4 Episode 21

The Three Days Rule

Aired Monday 8:00 PM Apr 27, 2009 on CBS
7.8
out of 10
User Rating
444 votes

EPISODE REVIEWS
By TV.com Users

Write A Review

Episode Summary

EDIT
When Ted violates the 'three days rule' by continually texting with a girl he's just met, Barney and Marshall retaliate by impersonating her.

Who was the Episode MVP ?

Episode Discussion

Join the discussion of this episode Episode Discussion

Trivia, Notes, Quotes and Allusions

See All Trivia, Notes, Quotes and Allusions Trivia & Quotes