I think “摸” refers to the fact that Peggy is dilly-dallying.

http://www.thefreedictionary.com/dilly-dallying: To waste time, especially in indecision; dawdle or vacillate.

Speaker 1: Have you seen Peggy lately?
Speaker 2: She’s studying Mandarin in my class.
Speaker 1: She’s all over the place, always dilly-dallying and not focused. She’s got a thousand and one ridiculous theories about this and that. I’m losing patience in dealing with her.
Speaker 2: *Speechless* Can’t Roberto knock some sense into her?
Speaker 1: I don’t know.


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Note added at 5 hrs (2013-11-25 01:39:10 GMT)
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http://bit.ly/1jzmYVF: 每天早上叫TZIN喝奶是一件很苦难的事，他很摸很摸很摸。摸到时间快不够了，要上学了，他还在摸。

http://bit.ly/1eshmvV: 我做事情很摸很摸，一个小时前给你打电话说我在穿鞋准备出门，结果被我摸到现在才在车上，你却只会质问我是不是跟别人在一起，不停的说不停的说

http://bit.ly/1i74xvY : 我和老公是很摸很摸的那种，还有一个星期就是婚礼咯，才不慌不忙的去选婚纱。

http://bit.ly/1hcapTi: 这两天混忙了头,其实也不是真的很忙,但是我每次出门到准备这个步骤的时候就会开始很摸很摸.每个学期开学都是每次都是.哈哈