NBR: Use coupons? Come in

it'sbabytime

At the store the other day I saw a lady go from $65 in groceries to paying $6 bucks.  I've also seen that show extreme coupon once or twice and wonder where the heck do they get their coupons???

If you use coupons, and I mean like A LOT of them that dramatically decreases your total bill (not like onesie, twosies) where do you get your coupons?