On Porn-Monkey.com, when adult women show off in lingerie, they often wear a g-string. This thong is super skimpy, as you can see for free. There's only a string between her ass cheeks, sometimes dressed up with a little chain, gems, or beads. Porn videos show that the slut often keeps her g-string on while getting her pussy fingered, licked, or fucked. She only has to pull the string to the side so the cock can slide into her pussy. These g-strings look sexy because they show so much skin. You can see whether she's hairy or shaved. In the porn clips, this slut also gets herself off with the g-string, rubbing her cunt with it while she slides it around.