Following are all the shitmuffin like words, in the list below.
CUNTMUFFIN
100% like shitmuffin
TURDMUFFIN
100% like shitmuffin
SHITNUGGET
99.99% like shitmuffin
MUFF
99.99% like shitmuffin
SHITBISCUIT
99.98% like shitmuffin
SHITFUCKER
99.98% like shitmuffin
SHITMUNCHER
99.98% like shitmuffin
MUFFIN
99.97% like shitmuffin
SHITBEAST
99.97% like shitmuffin
SHITPUDDLE
99.96% like shitmuffin
SHITGOBLIN
99.96% like shitmuffin
FUCKWIT
99.96% like shitmuffin
SHITFUCK
99.95% like shitmuffin
STUDMUFFIN
99.95% like shitmuffin
SHITGIBBON
99.94% like shitmuffin
SHITBUM
99.94% like shitmuffin
SHITNUTS
99.94% like shitmuffin
CUNTFUCKER
99.93% like shitmuffin
FUCKSTAIN
99.93% like shitmuffin
FUCKSHIT
99.92% like shitmuffin
SPUNKTRUMPET
99.92% like shitmuffin
SHITTER
99.92% like shitmuffin
COCKSHIT
99.91% like shitmuffin
FUCKSTICK
99.91% like shitmuffin
SHITWAD
99.9% like shitmuffin
CUNTFUCK
99.9% like shitmuffin
HUMGRUFFIN
99.9% like shitmuffin
SHIT-HEEL
99.89% like shitmuffin
SCHMO
99.89% like shitmuffin
FUCKTRUMPET
99.88% like shitmuffin
DIPSHIT
99.88% like shitmuffin
JIZZTRUMPET
99.88% like shitmuffin
CUNTBITCH
99.87% like shitmuffin
STINKER
99.87% like shitmuffin
FUCKTWAT
99.86% like shitmuffin
COCKMUNCH
99.86% like shitmuffin
DUMBSHIT
99.86% like shitmuffin
SHITASS
99.85% like shitmuffin
STINKBAG
99.85% like shitmuffin
KNOBTWAT
99.84% like shitmuffin
CUNTSHIT
99.84% like shitmuffin
WANKPUFFIN
99.84% like shitmuffin
PUDWHACKER
99.83% like shitmuffin
SUPERSHIT
99.83% like shitmuffin
STUD MUFFIN
99.82% like shitmuffin
SHITWIT
99.82% like shitmuffin
DICKBISCUIT
99.82% like shitmuffin
CRAPSTAIN
99.81% like shitmuffin
SHITHOLE
99.81% like shitmuffin
COCKMONKEY
99.8% like shitmuffin
CUNTBISCUIT
99.8% like shitmuffin
DOOFBAG
99.8% like shitmuffin
SLUTWAFFLE
99.79% like shitmuffin
FUDGEBAG
99.79% like shitmuffin
STINK-CAT
99.78% like shitmuffin
CUNTWAFFLE
99.78% like shitmuffin
FUCKHOLE
99.78% like shitmuffin
DICKWIT
99.77% like shitmuffin
CUNTBREATH
99.77% like shitmuffin
SHITBAG
99.76% like shitmuffin
BASTICH
99.76% like shitmuffin
WHORESHIT
99.76% like shitmuffin
SKUNK
99.75% like shitmuffin
BUMHOLE
99.75% like shitmuffin
CUNTBUCKET
99.74% like shitmuffin
MUTT
99.74% like shitmuffin
MUHFUGGAH
99.74% like shitmuffin
COCKWAFFLE
99.73% like shitmuffin
SHITMONGER
99.73% like shitmuffin
CHUFF
99.72% like shitmuffin
CUNTBAG
99.72% like shitmuffin
FATFUCK
99.72% like shitmuffin
SCUMBUTT
99.71% like shitmuffin
TWATWAFFLE
99.71% like shitmuffin
SKUNKBAG
99.7% like shitmuffin
SHITBOX
99.7% like shitmuffin
SHMUK
99.7% like shitmuffin
WHORE
99.69% like shitmuffin
SHITSACK
99.69% like shitmuffin
JACKHOLE
99.68% like shitmuffin
BUTTMUNCH
99.68% like shitmuffin
KNOB
99.68% like shitmuffin
NUTSACK
99.67% like shitmuffin
SHITBUCKET
99.67% like shitmuffin
SKULLFUCKER
99.66% like shitmuffin
SHITNECK
99.66% like shitmuffin
CRAPFACE
99.66% like shitmuffin
SHITBURGER
99.65% like shitmuffin
SHMUCK
99.65% like shitmuffin
THICKWIT
99.64% like shitmuffin
SCHMUCK
99.64% like shitmuffin
MOUSEFUCKER
99.64% like shitmuffin
FARTKNOCKER
99.63% like shitmuffin
FUCKLING
99.63% like shitmuffin
SCUMFUCK
99.62% like shitmuffin
ASSMUNCHER
99.62% like shitmuffin
SHITNIGGER
99.62% like shitmuffin
FUCKWAFFLE
99.61% like shitmuffin
SCUMSUCKER
99.61% like shitmuffin
SNOTBAG
99.6% like shitmuffin