My gf was super horny and we were watching a movie, she just looks at me and says my mom is gone I heard her leave. Soon as she said it she was taking off my pants and bending over, so I went with it. We got in to it for like 5 minutes, next thing I know I hear her mom yell, WHAT!?!?! and turn around and walk away yelling you two finish up then we need to speak! needless to say we finished up and had a very sit down with her mom.