Hmmm... How would you know this?Sort of...
It is just a suction pump; your thang will expand inside the tube when there is a vacuum seal, but as soon as you take it off it shrinks back to normal. //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif
WAIT! Don't answer that...
