Remember guys: Your frenulum is just for friends.

Melatonin@lemmy.dbzer0.com to Showerthoughts@lemmy.world – 26 points –
12

Explain, please.

It's where the foreskin meets the underside of the penis. It is usually very sensitive

There's also one in the mouth under the front of the tongue. Shower thought still holds for that one too!

It's variable, but some people have one where the upper lip connects to the gums and another one for the bottom lip. So an AMAB can have up to 4 of them.