Semen (based on an episode of South Park season 10 episode 3) when the Hardly Brothers went to a 9/11 Conspiracy Party and they had raging "clues" (or evidence) to their mysteries through clues from erections.
"My clue was so strong that I almost squirted clue-goo all over Frank."
by Chris and Suny October 11, 2006
(n.) The product of having a raging clue.
"I almost shot clue goo all over Joe."
by King ReMO October 11, 2006