Top Definition
When someone "casually" leaves an object or article of clothing in the home of a person they have just randomly slept with - thereby ensuring that they have an excuse to see this person again. Traditionally, the girl who just got slammed leaves her panties behind as a souveneer for the one who pleased her properly. panty,panties, boxers, bra, souveneer, wet panties, panties, her bra's on my ceiling fan now
I had to do another leave behind for Christine this time; because she kept my pajama tops last time as she cooed and said, they "smell like you" (oh yea , , ,).

Donna left her black g-string panties behind at my house, and George thought he should get them because he brought her over ! ! ! - - - ha!

A sweet Leave-Behind for the "Spoiler".

One night, I saw some dainty pink panties and a small bath towel on the sidewalk at Lake George! I think they were either a leave-behind, or a whicked gag.
by Herman45_ - (the spoiler) February 26, 2007

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When you take a dump and do not flush. This forces the next person that comes along to see your dump.
I did a leave behind at work today. Everyone was taking about it. It was awesome.
by Gpack25 June 14, 2016

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Lotsa space for your liquids.

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Your favorite word on a white mug.

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The Urban Dictionary Mug

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