4x21 The Three Days Rule - How I Met Your Mother Episode Guide

How I Met Your Mother

- Episode 04x21

Episode: 04x21
Title: The Three Days Rule
Type: Regular Episode
Production Code: 421
First Aired: Apr. 27, 2009

Season 4 » Episode #21 - The Three Days Rule

How I Met Your Mother - 04x21 The Three Days Rule

Summary: Ted breaks one of Barney and Marshall's relationship rules, texting a woman he recently met, so the pair play a joke on Ted by pretending to be the woman. Although credited, Lily does not appear in this episode.

Who appeared in this episode?

Guest Stars:

Holli	played by Rebecca Budig
Stan	played by Kevin Michael Richardson

Episode Quotes

	Season 4 / Episode 21: - The Three Days Rule Robin Scherbatsky: Just don't make that naked lady noise. Ted Mosby: I don't make naked lady noises. Robin Scherbatsky: Oh, really? [Flashes Ted] Ted Mosby: He-heh. He-heh. He-heh.
	Season 4 / Episode 21: - The Three Days Rule Ted Mosby: The three days rule is stupid. I propose a new rule, the "you like her, you call her" rule. Barney Stinson: I'm sorry, I don't speak "I never get laid".