Making BM. Taking a shit that is extremely soft, yet not quite diarrreah.Usually is light brown in color and who's odor resembles that of a small stagnant pond or old frog terrarium.
" after breakfast i plan on having a cigarette, a cup of coffe and making mudd"
"Please take a look at the mudd pile I just produced"
"I have extreme mudd butt right now"
"That fast food is a sure fire way for me to produce a filthy mudd pile"