nah
when i measure flexed while having a pump it's a minimum .5" bigger.. sometimes more lol

Mine are almost half inch bigger with a pump lol. I'm almost back at 16" no pump again.

this ... around .5"

gsxr jst so I understand correctly, your sayian that you arms measure the same whether cold or pumped?

If they're the same size then they aren't pumped.. lol. But yes that's what he said.

yea pretty sure its impossible lol .... pump = increased blood flow which = bigger/fuller

edit

ahahah I think I might kno why.... the dude never eats carbs, I remember wen I was doing keto I cldnt get a pump for the life of me

This post was edited by TheOak on Dec 18 2011 12:50am

to add on
the tissue increases in volume for sure. some get more pump then others

there are other factors as well, if youre taking creatine there could be extra water youre holding, but how much i couldnt say

Is mayonnaise an instrument?

Snapped these the other night before bed (not enough leg pics in here imo):

looks good brah

your arms big? they look a bit thin in this pic