@billy_lifts08: And post.||#GymTok #gymadvise #fyp #virał #likе

ollie :

15 btw

yixuan :

trying to reduce competition

alex :

biggest bs i ever heard

aston :

sammywesty🥶 :

horror take

s276q :

who tf is this guy

Vegard :

2012. Worst take ever

dhilanramana :

Bros tryna eliminate the competition

kevin :

lewis :

14 btw

Zara Campbell x :

As a girl I confirm you don’t need a lot testosterone to build muscle 😁😁

Ħ :

Tbh mate just turned 14 and put on good muscle

George Kass-Iliyya :

tell that to david laid

user :

no hate but this is just wrong

stacks :

bro what are you talking about

BenJacks :

Started when I was 13. Worst take ever.

Ryan Florence :

U have the most testosterone as a teen

Kisasy :

Are we serious bro💔

𝒮𝒶𝓃𝓉𝒾𝒶𝑔𝑜 :

it builds discipline and self respect

Not.dat.guy.mantas :

Buddy... i started at 11 got an injury at 13 started again at 14 now im 15

csp :

this ain’t the one billy

Nick_o_teen :

Please don’t listen to this guy I was 15 when I started now I’m 16

eoin :

Ts not tru

🗿 :

women have way less testosterone than men and can still build a lot of muscle so saying boys under 16 can’t build muscle because they don’t have enough testosterone doesn’t really make sense

rockyrocco_ :

14 been since I was 11