zNSFW

Muscle Definition

Long ti[m]e lurker, first time poster - hope someone likes pale guys with no muscle
[Photo Friday] Two months, 12 pounds. I was amazed how much more muscle definition
Just got back from gym, muscle definition = gone
Already starting to see muscle definition. [NSV] [Pics] [Slightly NSFW]
No muscle definition ftw
just the right amount of muscle definition
Good morning! Anyone like ab muscles? Definitely more to come ;)
Amazing muscle definition
NSFW nudity. Looking to lose ~7 lb fat and gain muscle definition- on a 1200 cal
19M 6'0 and around 160-170 lbs, I need to gain muscle definition as of now but any
X-post from r/tinytits - nice muscle definition
I've never met a 270lb muscular man with no muscle definition
Man boobs are fading! Getting some muscle definition. First big change.
[21M/135lbs] Alright with my body, but feel I need to gain some muscle definition.
Muscle Definition [Original]
Love his muscle definition
I have a fetish for muscle definition
M/26/5'11 [203 > 178 =25lbs - 12mo] A Ginger's Quest for Muscle Definition
Miley Cyrus armpits and muscle definition makes me groan when I cum
Miley Cyrus' armpits and muscle definition makes me groan when I cum
[M] 52 - 5'8" 200 lbs. My butt isn't as firm as it used to be and I don't have
30M/5'11"/180lbs Hairy, would like more muscle definition
29/M/5'9" - I feel skinny-fat and in need of muscle definition
M/26/6'2" 183lbs Gained almost 15 lbs since last post. Happy I'm not as skinny
I'm very happy with my recent successful weight gain with lifting. Do you all like
[21M/186lbs/5'10"] I'm gonna try to get more muscle definition, but am definitely
M/21. 6'4"/180. Recently started hitting the gym, I've been rail thin my entire
Getting some more muscle definition, how's it look?
31 m back with added muscle definition and face, dont be too harsh please
Lost a lot of muscle definition ever since I started college [M/5'7"/19]
38M - 6'-0" 194lbs weight hasn't changed much, but I'm STARTING to see muscle
F/26/5’6” [124>121=3lbs] (4 months) NSFW Finally getting some muscle definition
29M 5'10 172lb. I feel like I look better in clothes but way worse naked. Working
(M29 5'10 170lb) Trying to get leaner and better muscle definition. Thoughts?
Not a pose I wanted to do, but someone wanted to say I have absolutely no muscle
Male 23, 6'4, 239lbs, first time posting! lately I've been feeling self conscious
It's definitely mild, but to me there's something utterly sexy about bare shoulders
Definitely can Say I was feeling it. My Skin Tightening from those ass and leg muscles.
M28, 145lbs, 5'10. Formerly skinny guy struggling to get some muscle definition.
F/30/5’6” [140>145 = +5] (1.5 years) Not exactly where I want to be but
Naked push-ups really show off my muscle definition ☺️? [f]
Legs for days, Muscle Definition, Perfect.