www.rhymezone.com/r/rhyme.cgi?Word=horses&typeofrhyme=perfect&org1=syl&org2=l

or

www.rhymer.com/
(Amer3tan, Mon 26 Jan 2004, 0:40, archived)

i might actually do
i love ultraviolet sources
( lemony, Mon 26 Jan 2004, 0:42, archived)

Photoshop it...
PHOTOSHOP IT HARD!
( harribo, Mon 26 Jan 2004, 0:44, archived)