When they have a thick cock up their ass! "I didn't know big could be so big, mister, till you stuck that mean ol' thing in to the root. I coulda used a warning, jeez. Not that my ass can't take it. I'm a big girl now, over 18. I give it up for hot young boys in bands and older guys with lots of money to spend on me. Looks aren't so important. Half the time I have my face buried in the pillowcase, anyway! Tee-Hee! Hey, are you almost done mister…?"