Top Definition
(n): A person who claims another's work, especially jokes, as their own. Usage popularized on The Simpsons when visiting italy and seeing a picture of Family Guy's Peter Griffin in an italian book of criminals.
Adam: Wow, that Andrew sure is funny.
Mike: Ya, but I like his jokes the first time I hear them... when Rod invents them.
Adam: What? They're not Andrew's own works?
Mike: Nope. He's a total plagiarisimo.
by Dark Chocolate September 17, 2006

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug