"In Frobs We Trust; all others pay cash."
"A Zorkmid saved is a Zorkmid not invested in the FrobozzCo Megafund GUE Tech Index Fund."
"A fool and his Zorkmids are soon parted by a Grue."
"Penny-wise, Zorkmid-foolish."
"In for a Zorkmid, In for a Pound"
"A Zorkmid for your thoughts"
"Zorkmids don't grow on trees"
"That and a Zorkmid will buy you a cup of coffee"
"A day late and a Zorkmid short"
"Don't take any wooden Zorkmids."
"Put your Zorkmids where your mouth is."
"A Zorkmid in the hand is worth two in the Great Underground Empire."
"Don't count your Zorkmids before the thief is dealt with."
"The best things in life are free; the second best things are very expensive Zorkmids."