Here is some Coupon Lingo to get you started....
$1/3 = $1 off 3 Items
$2/1 = $2 off 1 item
$2 off WYB 3 items = When You Buy ($2.00 off a group of 3 items purchased)
BOGO = Buy One Get One Free
CAT = Catalina coupon
ECB = Extra Care Bucks-CVS
FF = FireFox compatible
GM = General Mills Insert
IE = Internet Explorer compatible
IP = Internet Printable (most IPs can be printed twice per computer)
MFG = Manufacture
MIR = Mail In Rebate
MQ = Manufacturer Coupon
NED = No Expiration Date (love these!)
OOP = Out Of Pocket
OYNO = On Your Next Order
PG or P&G = Proctor & Gamble Insert
PSA = Prices Starting At
Q = Coupon
RP = Red Plum Insert
RR = Register Rewards-Walgreens only
WAGS = Walgreens
SS = Smart Source Insert
SQ = Store Coupon
UPC = Universal Product Code
WSL = While Supply Lasts (usually means no rain checks)
YMMV = Your Manager May Vary