After I got home I noticed that my mom was in the kitchen with something weird on her big ass... it was something white and it smelled pretty strong... I didn't understand what that was... mom told me it was sunscreen that my friends had left on her big ass... it was suspicious I made a liquid known as when I masturbate... after seeing my mom in the kitchen moving her big ass I masturbate in front of her and then she discovers me and tells me that she will give me a blowjob until she gets all my cum out for her