What is Shitmuffin?
1.
1. Small cake purchased in WalMart
2. When you have not had a shit for a long time
3. Insult
1. "Check out these muffins, I got them in WalMart...don't they just taste like shite?"
2. "I would have helped that old lady across the road, but I had a shitmuffin brewing"
3. "YOU LITTLE SHITMUFFIN!"
See
2.
A nickname that connotes fondness, much like
My shitmuffin, I will love you til the end of time!
See