When your buddy is giving you the good lovin and he hammers on your rim so hard and fast that it turns your poo to liquid.
Yeah man, Derek just gave me a blender and now I have massive diarrhea. Of, course, thats why I always have massive diarrhea. I hope Tracy doesn't notice the stain in my pants. She always gets pissed when Derek hits me with the BLENDER!
See also, jewdapp and hodapp.