It's a pretty rare thing to see in real life outside of specific fetish contexts since it isn't generally that physically feasible without rigged shirts.
Here are a few on the site that fit the theme:
Mona Poursaleh (Mona_Quadzilla/ThickEverywhere on HBC) has some of the best videos of this type ever, outside of animated stuff. I really love this one of hers on musclegirlworld (preview pic):
https://musclegirlworld.com/product/mona-rips...The rest of my favorites are in her VODs on HBC, preview pics for those:
The titles of those videos are:
Ripping short sleeves with biceps
Ripping shirt and flexing biceps
Sleeve ripping with biceps
Ripping shirt
(Some of her HB VODs are also really great for general flexing-in-sleeves without tearing, if you like that too)
Check out rene campbell shirt ripnon youtube it's orgasmic
Here's a short version!
I would love a thread that celebrate women who are just too swole and rip through their clothes.