Aired: January 13, 2009 | Season: 4 | Episode: 12
Overview
Runtime: 21m
Directed by: Pamela Fryman
Written by: Kourtney Kang
Guest stars: Ambrit Millhouse, Bryan Callen, Ethan Dizon, Gary Anthony Williams, Greg Collins, Heidi Montag, Jack J. Bennett, Jason Rogel, Kendra Wilkinson, Kevin Kirkpatrick, Kim Kardashian, Spencer Pratt
Description
Ted and Robin discover that sex with each other solve their fights as roommates, which makes Barney very jealous and angry. Meanwhile, Marshall reveals that he's too embarrassed to use the office bathroom.
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