Clark Kent wasn't as careful with his secret identity as he thought he was, because here's another tale of another person's (people's) revelation:

This I'll Defend by Deadly Chakram

VirginiaR.
"On the long road, take small steps." -- Jor-el, "The Foundling"
---
"clearly there is a lack of understanding between those two... he speaks Lunkheadanian and she Stubbornanian" -- chelo.