Top Definition
An event, thing, or idea so disturbing and/or disgusting that it can only be equated to the most grotesque cock ever to be brought onto this planet. Also could be a reference to a nasty drawing of said cock.
Sean just put his WHAT WHERE?! That is so ricockulus.
WOW did you see that nasty picture.......it's ricockulus.
by w0wz!! November 04, 2007
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