Alan and His Doll

Alan goes to sleep wearing matching pajamas with his ventriloquist doll. Yeah, Alan's not lonely or anything.
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Charlie and Alan Fight

As Charlie attempts to destroy Alan's creepy ventriloquist doll, Charlie and Alan end up wrestling.
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Charlie and Chelsea in Bed

Charlie attempts to get some from Chelsea when she begins to receive text messages from her new best friend Alan.
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Alan and Chelsea Workout

Alan teaches Chelsea how he keeps such firm buttocks as he teaches her an exercise she can do anywhere. We feel uncomfortable.
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Charlie and Berta Chat

When Chelsea and Alan, the best of friends, are busy cooking dinner, Charlie and Berta analyze the situation over some beers outside.
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Two and a Half Men Season 6 Episode 23 Quotes

Berta [about Alan and Chelsea becoming friends]: This is the perfect set up for you
Charlie: How do you figure?
Berta: Do you like to go shopping?
Charlie: No
Berta: Zippy does. Do you like to watch chick flicks?
Charlie: No
Berta: Zippy does. Do you like to talk for hours about your feelings?
Charlie: No.
Berta: Zippy do
Charlie: Oh right...
Berta: He digs the trench, you lay the pipe

Charlie: Thanks for being such a good friend to Chelsea
Alan: You don't have to thank me. I like her and we have a lot in common
Charlie: Yeah, whatever. Just keep it up and I'll try and do the same