1: When you have sex with your pants still on and the sex juice dries on your belt, becoming white and flaky.
2:Pubic dander that has fallen on and attached itself to a belt.
I just fucked that girl in the urinal, now I got mad belt dander bruh!
Queefbiscut
To be full of dandruff or seemingly shedful of skin
Guy #1 : Damn, did you see how danderous that guy is
Guy #2: oh man I'd stay away from his head and shoulders
Non-Fecal non-urine human matter left on toilet seat.
He flushed but he still left half a pound of man dander behind.
The act of flying your flag between your balls and your ding a ling
Im so confident that im right that i would fleggin dander on it
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.
Over 3 days of none showering dandruff of the skin and hair
I kissed my boyfriend's face with my tongue and said, "yo, you got the nigga dander"!