I test out three giant knotted dildos, using my frozen cum as lube. First I pour my cum over each dildo and do a taste test, sucking and licking my own cum from each of them. Then I ride the dildos one by one, taking each of their thick knots inside me and down the rest of my saved up frozen cum while knotted. Finally I manage to take the biggest of the knots, and have a huge cum squirting anal orgasm. Woof woof!