Usually done with a micro penis and your partners toes, popular with a gay man and trans male,
It’s when the micro penis penetrates under your toe nail, typically done using the big toe
You have to have long toe nails for this action.
Charles: “hey man wanna have some toe penetration sex?”
Willy: “sure! Let me get my trans micro penis out, prepare your toes Charles.”
Charles: “hmmmm~”
You get your pinky toes put them in someones asshole and put your dick in at the same time
You finna get this pinky toe penetration if them cheeks don't chill😤👌