Campfire Coffee Nov 21, 2005 I make battery acid and call it ‘campfire coffee.’ This batch even made my stomach a little sour. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)Click to share on Pinterest (Opens in new window)TAGS: StillLife Hit me backCancel reply