Man's incidental (and not so incidental) Butt-crack.

Hi, I'm new here, but oh my god, what a lovely thread!
Seeing a guys butt crack is a big turn on for me!
Back at highschool it was very common to see guys butt cracks and yes, I'm also one of the guys who was then and even still now shows butt crack, and not even on purpose!
It just happends and its just inevitable, and after those years I'm used to it that's its quite often on display.
But still try to hide it, because not everybody likes the view, but that's hard.
always trying to bend over in a direction where are no people, but thats not always possible, so yeah, a lot of people got very often unintentionally flashed by my butt cleavage 🙈