A is the answer to this question...hope this helps.
Answer:
Someone cheated on her.
Explanation:
She's acting like the victim which refers to cry me a river because she wants her to pity him.
This is probably a joke but I'll answer anyway
By 'cheeks' they mean buttocks so by "making them clap" is referring to them being so big/thick that they clap or make noise when you walk or move around or something.
I probably got played lol but whatever