Maybe it's the one that you've always masturbated with......

Mucle ? Ples ? Woh? I havent got a fucking clue what you are on about.

he/she is talking about one muscle being larger than the other one.

it means ur a fucking faggot

bleh bleh bleh bleh mof goir okdi jdgsk


DO YOU READ ME FUCKER?

its normal. most peoplemave that same thing.

WORK OUT THE SALLER MUSCLE

haha i love people who cant spell =]

ok, next time you decide to jack off.. do this.

Time how long it takes.

Use the first half of it with your really strong hand, and use the next half with the other one, but go faster.

If you're lucky enough you should balance out your muscles.

Hahahaha! Good one! LOL!

if that s the arm you write with then ya because you use that arm more often.

If you do any muscle strengthening, you're probably doing it wrong.

Yep as someone already said, it's NORMAL!

Duh!

The arm you use the most is always stronger i.e. if you are a "rightie" your right arm will be larger, stronger.