When your done railing your girls(or guys for you homos) asshole and you lay your muddy dick between their ass cheeks and squeeze them together, leaving chocolate bunny ears.
Zack laid back and enjoyed the mud bunny he had just left on brad after he was done plowing his chili hole while yelling where is thumpkin
like a snow bunny a mud bunny is a white male who is only sexually attracted to mexican males especially the ones who do yard work like gardening and mowing the lawn.