('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]
(..) to get him on the table. - How'd the fat fuck fit out his door? - Please. Obviously he was a shut-in. Look. See how big this stomach is? And the strange thing is, it stretches. Look at the size of the cardiac orifice, where the food... I see that, but it means nothing to me. (..)1995 Se7en