I had always thought that he calls her "Mom", because sometimes he does. Last night, I was rewatching "The Source" and I could have sworn he called her "Mama". Does anyone recall a time when Clark calls Martha anything other than "Mom"? (And I'm not referring to those times when he's dressed in blue tights.)
Just curious. Thanks.
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.
| 
