one who dates really young kids same or opposite sex. short for child molester
my friend is 16 and is a chil mo for dating a 12 year old kid.
by nik08 April 21, 2006
One who looks like, seems like, or is, a child molester.
Look at that creepy guy's profile picture, probablly a chilmo.
by Aviator August 23, 2007