User blog comment:Dr. Nygma 1048/Ferb's real name/@comment-80.222.101.236-20110811124059/@comment-4002575-20110811231656

100% it's not Ferb. in "Vanessassary Roghness", it went like this:

Linda: Ferb honey, aren't you a little old to be playing in the ballpit?

Ferb: Yes, yes I am.

Linda: Okay then.

Vanessa: (comes out of ballpit) You're name is Ferb?

Ferb: Well yes. It's short for-- (finds Pizzazium Infonionite) oh, here it is.