To make something slippery. A more erotic explanation would be to make the penis or vagina more slippery and hence achieve a better rubbing feeling when the sex organs are rubbing against each other. Men produce a lubricant called precum while women secrete vaginal fluid that makes the vagina walls wet.
To enhance a better sex experience both partners secrete lubricants that lubricate their respective sex organs.
The act in which a couple smears a lubricatedsubstance of their choice onto a 4 foot wire. The female then attempts to wrap the wire around the male's penis with her mouth 10 or more times for amazing pleasure. If the female fails, the whole wire is shoved into her vagina and quickly forced out for quick, jolting pain.
preferably performed on a snowy hill, it is the act of pouring warm molasses on your weenjaunt and covering the rest of your body in chocolate sauce. proceed to take your partner by the legs and slide them down the snowy hill while yelling some sort of vicious profanity. when the perfect speed is reached, slam your steaming hot meat into your partner's cavern of glee until desired result is achieved. Repeat until complete sastisfication occurs. while this posish is extremely rare, some of the greatest sex offenders of all time have performed it with ease, such as pete the poontang thief.
The insertion of vaginal products causing not only the product to be injected, but also a gust of wind following therefore creating a lubricated queef sound.
As I was inserting my "Refresh" product into my vagina, I suddenly realized that I brought about a lubricated queef.
As I coughed, I also realized I used that product.