Definitions by dolphinflogger10

fecoil

Combining the words "fecal" and "recoil", fecoil is when you poop so hard, that it creates a vacuum effect, and your weiner sucks back into your body a little.

I just experienced some fecoil. I'm still waiting for my wang to grow back to normal size.

fecoil by dolphinflogger10 May 22, 2011