Top definition
Someone who never wants to have fun. These people also don't want you to have any fun either. Basically these people just suck and you don't need them in your life.
I hate hanging out Jerry he's a total fun muffler.
by Joanette February 03, 2010
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Dirty Sanchez Plush

It does not matter how you do it. It's a Fecal Mustache.

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