Skincare products are usually for, well, your skin. But have you ever considered using them to pamper your "kin-tama" (Japanese slang for testicles)?
A Japanese Twitter (X) user had a wild idea: what if he used his leftover lotion on his "kin-tama"? The unexpected result? "Super smooth and bouncy balls," a sensation that sent the internet into a frenzy. What started as a random experiment quickly became a hilarious and bizarre online discussion.

The OP who sparked this whole debate was inspired by another post. That post mentioned a friend at a gathering saying, "If you have any lotion or serum you don't quite like for your face, just use it on your butt." The friend who tried it was apparently "shocked by how luxurious her butt felt!"
But our OP, a guy, chimed in with his own revelation: "Sorry, but I'm a dude, and I actually tried putting skincare on my kin-tama. The result? Super smooth and bouncy balls! I laughed so hard I started coughing, and then I just felt really lonely coughing by myself..." This confession instantly blew up, racking up nearly 150,000 likes in just two days and becoming a viral sensation.
The post immediately triggered a wave of laughter and relatability, even sparking an impromptu "Kin-tama Skincare Experience Exchange." Users jumped in with their own tales: "Any leftover toner? Straight onto the kin-tama," one commented. Another claimed, "I even put used sheet masks on 'em – super bouncy in the morning!" "I want to join the 'super smooth and bouncy balls' club!" declared another. While some comments might have been pure trolling, it certainly felt like a genuine (and hilariously male) discussion.

But some female users were left scratching their heads: "Everyone has a butt, so why would guys prioritize their balls over their butts?!" It seems the ladies couldn't quite grasp why that particular area would be chosen first, when the butt is clearly the easier target (?).

Here's where it gets interesting: some users pointed out that the "kin-tama" area actually has an incredibly high absorption rate – reportedly around 42 times that of your wrist! So, if you're looking for surprisingly effective skincare, apparently, slathering on those serums and lotions could yield amazing results.

However, some helpful users quickly chimed in with a word of caution: this area is extremely sensitive and highly absorbent, so you absolutely shouldn't just slap on any old skincare product or perfume. One person shared a cautionary tale of spraying cologne down there for a "fragrant" experience, only to suffer burning pain and swelling. Ouch.

What started as a seemingly absurd tweet ultimately morphed into a hilarious and surprisingly informative discussion. Who knew so many people might secretly be in the market for "kin-tama" skincare?
(Note: While this article highlights a fun online discussion from X in Japan, we still advise caution. Always check for irritating ingredients before applying non-specialized products to sensitive areas, and it's generally best to avoid such experiments.)
via: Togetter