u do seem to know alot about pumping dude , i have a quick question , when these people are doing these long pump sessions that is being discussed when they do go from say 6 inch girth to 8/9 inch girth is that just fluid build up or actual blood thats filling the penis ? curious to know
Good question and one that comes up a lot.
If the penis is filled with "fluid" how would it be able to fill up with blood during arousal? Wouldn't there need to be a pump to evacuate all of that "fluid" to make way for the blood? We pumpers get boners... they just don't stand up worth a fuck. lolz!
When a penis is pumped up to a larger size, the smooth muscles cells have been enlarged and are filled with air until the penis gets erect.
Despite it's "puffy" appearance, it is not filled with fluid anymore than our bodies are primarily made up of water and all tissue contains water.
Does the penis "juice up a bit" under pressure and become more hydrated than normal? Yes but it is not filled with water like a water balloon.