How NOT To Get Your Money Back:

you: (looking at the ground) ..hey there... do... do you th-think ...maybe...um..possibly..could y-y-you p-p-p-p-p-pleeeease...kinda...um..give me my m-money b-back....p-please??

him: FUCK OFF before i crack your face open with my elbow!

you: p-please d-d-d-don't hit m-me....*assumes fetal position*

him: *pounding you into submission*