A big butt. Really nice, and not fat. Unlike the girl above me who seems to think she is thick and has a nice butt. She's just fat. She has a sloppy ass.
Damn that girl'sass is nice she has a badunkadamn!
One of those shits that feel as if your growing a second asshole. Your body stiffens as you go through this shit process. After the aching pain, a little sting may occur around the opening of the hole because of the excess stretching it has gone through. After the whole process you feel very light on your feet usually.
This does not happen frequently (well it shouldn't).
Person 1: Yo, I took the most manliest shit the other day; it felt like I was literally having a truck come out of my asshole!
Person 2: Ugh... a badonkadump. I hate having those because they hurt so damn much.