What is Pronebone?
1.
To have sexual intercourse with a person who's lying on her (or his) belly. More precisely, to "bone" a "prone" person.
Then she turned round on the bed and spread her buttcheeks, so I started to pronebone her like a madman!
See
1.
To have sexual intercourse with a person who's lying on her (or his) belly. More precisely, to "bone" a "prone" person.
Then she turned round on the bed and spread her buttcheeks, so I started to pronebone her like a madman!
See