What does that subnote mean?

( Naive Amoeba Hardly ever goes on this site anymore., Wed 1 Mar 2006, 12:42, archived)

What subnote. Ponders
I see no subnote :(
(cactusrob, Wed 1 Mar 2006, 12:43, archived)

next to his name

( mugatu Hunting white dog eggs since 1992, Wed 1 Mar 2006, 12:44, archived)

o rly?

( StickFigureNinja is worried he may be on the list, Wed 1 Mar 2006, 12:47, archived)

I see!!
(slaps head)
(cactusrob, Wed 1 Mar 2006, 12:50, archived)

It's because
he's simple, he's dumb, he's the pilot
( Steppenwilf the poodle bites, the poodle chews it, Wed 1 Mar 2006, 12:51, archived)

correct

( GrandmaOfShoes, Wed 1 Mar 2006, 12:54, archived)