請問第三季 the one where Rachel quits - 六人行

迷上了friends!!
看不太懂以下的Chandler笑點
請問在Ross摔斷小女孩腿前的時候
感謝喔

Ross: Shielding your face and shrieking like a girl... is not a backhand.

Chandler: I was shrieking... like a Marine.
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還有之後
Monica: You broke a little girl’s leg?!!

Ross: I know. I feel horrible. Okay.

Chandler: Says here that a muppet got whacked on Sesame Street
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last night. Where exactly were around ten-ish?
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