1 definition by Crevicebutter

1

The mixture of sweat oils and dirt making a buttery substance between your butt cheeks.

“I’ll want to put some of your crevice butter on a piece of toast and eat it”

by Crevicebutter December 21, 2019

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• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request