greasy beaver 

When a woman works out all day and doesn't shower or change her clothes. The morning cheese in her private areas would be described as a greasy beaver.

Dude, we worked out all day yesterday and she didn't shower. You know she's got a greasy beaver. workout,vagina,dirty,shower

greasy beaver by JaydedUnicorn May 28, 2016

Greasy Beaner 

To defecate on a Mexican girl after a two-week-long diet of nothing but greasy American truck stop and diner food.

Adam gave that little chicana a real greasy beaner, she was completely covered in excrement.

Greasy Beaner by Shipreck October 2, 2007

beaver grease 

It is a culmination of breast sweat that drips down to the belly button and mixes with the button lint then slides down to the crevices between the thighs and vagina and pools in the asshole then is absorbed into the underwear.

The beaver grease is so thick you could spread it onto toast.

beaver grease by yuba gold July 3, 2012

beaver grease 

the secretion from a womans vagina

" Honey, your underwear is covered in beaver grease."

beaver grease by sufimomma November 28, 2009