Top definition
Any person who acts in manners of or related to flum.

Similar to a brown noser
Kevin is watching Dragon ball again in the nude. What a flumjack!

Blair is such a flumjack! He got a 25 on his chem. test.
by Nitro Burns October 18, 2007
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Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

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