Top Definition
Adjective used to describe people, typically but not necessarily female, who are both overweight and promiscuous. A portmanteau of the words slutty and pudgy.
Ed: Man, that girl is sludgy.
Gary: Yeah, she's 250 pounds and has sex with random strangers.
by F-squared June 11, 2008

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Similar to Slimy in the sense that it is used to describe a male who tries to become 'good friends' with other people's girlfriends, however in a Sludgy case, the girls themselves realise that he has more slimy intentions, whereas slimy guys manage to avoid the detection of their victims.
boy1) Pete is so slimy man...
boy2) nah hes actually so slimy he's sludgy - even she can tell.

girl 1) yeah he's such a sludge.
by antislime February 23, 2011

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Your favorite word on a white mug.

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

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt