skin sandwich
A skin sandwich is created when a woman with abnormally large labia has sexual intercourse with a man or otherewise places a mans junk in between her lips.
Last night was awesome! That bitch made a skin sandwich outta my dick!
Sandwich Skin Sacks
Floppy triangular titties
Like soggy sandwich sliced diagonally
Like soggy sandwich sliced diagonally
She had horrendous sandwich skin sacks