1 definition by Sammy00722
When a girl moves her panties down and they fall to her ankles. This may be also happen when she slowly takes them off. At this time, the vulva is now exposed. Sexual intercourse may now take place. The panty drop may occur due to the girl being sexually excited and ready to engage in sexual activity.
I played a jazzy song and my girlfriend liked it so much she did a panty drop. My friend played the song for his wife and she did the same thing.
by Sammy00722 January 17, 2012