Neither is Fluffy
My friend came up with Fuzzy Wuzzy, He thought he would base it on the poem:
Fuzzy Wuzzy was a bear
Fuzzy Wuzzy had no hair
Fuzzy Wuzzy wasn't fuzzy wus he?
He then came up with an alternative version:
Fuzzy Wuzzy was a snake
Fuzzy Wuzzy bought a rake
Fuzzy Wuzzy wasn't fuzzy wus he? Cos he was a snake!

It seemed funnier at the time.