man, i lasted for twenty two minutes and forty six seconds inside her luscious box thanks to your suggestion that i utilize the trusty double bag technique
wearing two condoms at once during sex to de-sensitize the unit so you can last  longer and fuck like a rock star
"man, i lasted for twenty two minutes and forty six seconds inside her luscious box thanks to your suggestion that i utilize the trusty double bag technique" What is the definition of "double bag"?