Sad fact penguins have been documented to cheat on spouse. When the females leave to gather food leaving the males with the egg, the males have been seen mating with the females that was unable to produce eggs.
If you look at his profile he is still active and posting every few days ((See-http://m.funsubstance.com/pebbleinthepond/ )) maybe he is doing what a lot of high profile comment users do and are making new account on different usernames.
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»»I saw two therza had before he got them blocked for course behavior,
»»mrrsparklez has at least 4 or 5, making new ones nightly that flood the comments
»»And also, annoyingpositive has two, that one and annoyingly negative.
»»They all have these sites, and wonder what happened to FUNSUBSTANCE...
And sometimes they go on epic quests on the Good Ship Misery and through dangers untold, hardships unnumbered, (etc.) to get a gem whilst his sweetie is threatened by Tim Curry in a cape
»»»
»»I saw two therza had before he got them blocked for course behavior,
»»mrrsparklez has at least 4 or 5, making new ones nightly that flood the comments
»»And also, annoyingpositive has two, that one and annoyingly negative.
»»They all have these sites, and wonder what happened to FUNSUBSTANCE...