Have you ever scrolled through a shopping website and thought, "Why is this even listed here?"

Well, you're about to have one of those moments.

Selling second-hand items is common when trying to make some quick money. But how much would you sell an item that's been in the most intimate parts of our bodies to a complete stranger?

One Malaysian girl currently has an online listing for her 'original' underwear with an 'original sweat scent' still attached. In other words, she is selling her used, unwashed undergarments.

Priced between RM60 to RM120 per order, the cost varies based on how long the purchaser wants her to wear the item before selling it.

According to Chinese media outlet Noodou, the seller customizes the items to the purchaser's request. The listing, with minimal information, specifies that the items ship from Kuala Lumpur.

The seller's description states that the underwear is second-hand with a sweat scent, specifically noting that they were used during her gym workouts.

As a caution to purchasers, the seller mentions she is an 18-year-old female college student, and pre-orders are required. "Please be patient if you place an order. Recently, [there have been] too many orders [that] are in short supply."

One person has already purchased an item and left a five-star review.

The buyer, whose name is unidentified, wrote on 3 October, "10/10 satisfaction," regarding their purchase.

Since then, three people have liked the review, and 12 users have marked the item as a 'Favourite', a platform feature to show support for a sale item.

This isn't the only unusual listing from the seller; she is also selling her unwashed socks for around RM40 to RM75.

Although there haven't been any purchases for the socks yet, they come with a peculiar product description and photo placement.

The listing reads, "Second-hand unwashed white socks."