pube style hair that hasnt been washed for 5 years or brushed for 12 and has now been put in a bun that resembles a yorkshire pudding. a person who has an aunt bessie does not appreciate nice shampoo
girl1: eww how bad is her aunt bessie bun today!
girl2: i no! like when was the last time she washed her hair?
girl2: i no! like when was the last time she washed her hair?
by OMG get it together chipie! June 25, 2009
Get the aunt bessie bunmug.