('informal') She's a good musician but comparing her to the legends is 'stretching it'. [=she's good but she can't really be compared to the legends]
Although it may be 'stretching a point' [=exaggerating slightly] to say that this was his best win ever, it was nevertheless impressive.
The work doesn't 'stretch' me intellectually. [=the work is too easy for me; the work is not intellectually challenging]
(..) Seriously, I'm going to count to three! And you had better be in this car! Here we go! One! Two! ...three, four and five. And lift, and stretch. And one, and two... - Here you go. - What is it? Your ticket to the dance recital. You are coming, right? (..)2010 Despicable Me