Mark Lyttle's definitions
The area in which dried up poo gets stuck to one's hair should one fail to wipe one's bottom satisfactorily: combination of crusty and buttocks.
by Mark Lyttle April 26, 2004
 Get the Cruttocksmug.
Get the Cruttocksmug. by Mark Lyttle March 10, 2004
 Get the cruntmug.
Get the cruntmug.