According to Jim
Season 6, Episode 18: Jim's Birthday
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Cheryl throws Jim an unwanted surprise party for his 50th birthday, which Jim then sabotages, and then later reveals the real reason why he won't celebrate his birthday.
All Episodes - Season 6
Episode 1
The Punch
Episode 2
The Flannelsexual
Episode 3
Guinea Pygmalion
Episode 4
Hoosier Daddy
Episode 5
Good Grief
Episode 6
All the Rage
Episode 7
Cheryl Gone Wild
Episode 8
Deliverance
Episode 9
Dino-Mite
Episode 10
Separate Ways
Episode 11
In Case of Jimergency
Episode 12
Coach Jim
Episode 13
The At-Bat
Episode 14
What Lies Beneath
Episode 15
The Grill II
Episode 16
Devlin in Disguise
Episode 17
Any Man of Mine
Episode 18
Jim's Birthday