What does YFSI stand for?
YFSI stands for "Yearly Frequency of Sexual Intercourse"
How to abbreviate "Yearly Frequency of Sexual Intercourse"?
"Yearly Frequency of Sexual Intercourse" can be abbreviated as YFSI
What is the meaning of YFSI abbreviation?
The meaning of YFSI abbreviation is "Yearly Frequency of Sexual Intercourse"
What does YFSI mean?
YFSI as abbreviation means "Yearly Frequency of Sexual Intercourse"
