When you give yourself a buttermilk enema (and keep it in) and let one or more homies churn it into butter via anal sex
"guys make sure you RSVP for the Homeboy Butter Churn this weekend, I need to know how many bottles of buttermilk to get"
by PhatSphoincter September 24, 2025
Get the Homeboy Butter Churnmug.