The detritus that forms in the butt crack after a long day. It is most likely to accumulate in warm, hot, humid conditions and can appear under activity levels ranging from sedentary to mild or high levels of physical activity.
As the hot water of this glorious shower rolled down my back, I turned to see in my crack dander, traces of my flannel boxers, sand and specs of leaves from my long day of hiking at the beach.
by themetalmystic March 12, 2017

by Cracked Donkey October 25, 2019

by Notttavailableeee December 3, 2019

by Thubby_master August 9, 2020

by Jade Tipton March 11, 2023

by Murdey August 2, 2024

an urban white female, with blonde hair, who's butt crack is always showing. Typically named "Leslie" or "Lyndsay"
Wow, look at that "butt crack bear" she knows how to get the mens attention, look, shes a blonde too!
by WiccanWitch420 September 3, 2014
