Four Letter Word--Change one letter

R

pike

This page makes a nice sentence. You could poke that little tyke Duke Luke with a pike while he's puking down in the dyke.

T

while riding on his BIKE

R

while having a BITE taken out of him by a MITE

(sorry, I'm cheating with two words, I obviously don't have enough work to do)

T

SITE

R

sits

T

HITS

R

pits

T

Nits

R

nuts

T

nuns

T

Buns

T

BUGS

R

mugs

T

MUMS

R

mump

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