Top Definition
An antiquated term for insanity, madness. Belfry: the top of a bell tower on a church, where the bell is housed. Often infested with bats, who enjoy the darkness and seclusion of the place.
She's got bats in the belfry, sqirrels in the attic, owls up in the loft. She's apeshit, bughouse, batty, mad as a march hare.
by gramaticon August 02, 2005

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The best song ever made by dispatch the coolest band ever, or to be batty or eccentric
I've got bats in the belfry
Im in the kitchen
boiling society
by Bubba March 24, 2005

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When a man and a woman are having sexual relations in the missionary position, and the man fits his entire scrotum into the woman's vagina, and then slapping his penis onto the top of the woman's pubic area while mimicing the sound of a large bell.
"Did you hear that Ben Reilly gave that girl a bats in the belfry? BONGGGGGG BONGGGGGGG!"
by Babyballs October 05, 2006

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Lotsa space for your liquids.

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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