Even though Weebl's name is Weebl Bull, as he is Wee Bull's son, he usually uses the surname Chauncey, probably because he hates his father (despite this, however, he has been credited as Weebl Bull in the episode "CSI"), he was also credited as prof. Heinz Weebl Ph.D on "show". He also show signs of being illiterate (though this is probably just to make his ignorance and unintelligence more clear) as he cannot read (as seen in "Record" and "Pastry") and, according to Bob, can only spell "sign" and "beefs" ("Pikea"). A little while after Bob made his blog, Weebl made his blog.
