The Big Bang Theory - 2007 The Wildebeest Implementation 4-22 is rated/received certificates of:
Netherlands:AL
The Wildebeest Implementation" (Season 4, Episode 22).
Entanglement Theory - 2009 is rated/received certificates of: Australia:G
Theory of Achievement - 1991 is rated/received certificates of: UK:U
The Auteur Theory - 1999 is rated/received certificates of: Argentina:13
You'll know what feeling orange means when you've seen The Big Bang Theory's Wildebeest Implementation episode. Anyway, it means "feeling lonely".
The Jerk Theory - 2009 is rated/received certificates of: Australia:PG USA:PG-13
Window Theory - 2005 is rated/received certificates of: UK:15 USA:R
Quantum Theory - 2010 VG is rated/received certificates of: Singapore:ADV USA:M
The Big Brain Theory - 2013 is rated/received certificates of: USA:TV-PG
The Theory of Everything - 2006 V is rated/received certificates of: Australia:PG Singapore:PG
The Theory of the Leisure Class - 2001 is rated/received certificates of: UK:15
Linkin Park Conspiracy Theory - 2004 is rated/received certificates of: UK:E