How big would a tall person;s arms have to be to be considered big?

[jets76]

first of all im 16
im 6'4" 270

and i have 17 3/4 arms the bigest the ever were is 18 1/4

 

[chris302001]

first of all im 16
im 6'4" 270

and i have 17 3/4 arms the bigest the ever were is 18 1/4

I guess reading comprehension isn't big at your school?

http://www.elitefitness.com/forum/chat-conversation/bumping-old-threads-609750.html