look up any word, like dirty sanchez:
 
1.
x-ray i'd like to fuck
Nurse - So what did you break?
Chuck Norris - Someone's face
Billy - Ohhh it hurts.... He freakin roundhouse kicked me!
Nurse - Here put your face on the table to take an x-ray
Chuck Norris - Holy shit thats the finest xilf i've ever seen!
Nurse - You can't see x-rays they're invisible.
Chuck Norris - Maybe to you mortals but I'm Chuck Norris
Nurse - Oh yeah sorry i forgot.
by hastatus3 October 25, 2009
 
2.
Acronym for "Xylophone I'd Like (to) Fuck"
Damn holmes what a XILF! Her keys are in all the right colors if you know what I mean! I mean I want to stick my cock in between them.
by Trumpet Blower July 16, 2006
 
3.
Xenophobe I'd Like to Fuck
Their curious fear of strangers not withstanding, trolling for xilfs remains one of life's finer pleasures. That and killing hitchhikers.
by Johnny Eightball July 08, 2004