by theprehnmantis October 30, 2010

When a mechanic or repair person invents a ridiculous error or problem with your vehicle, appliance or device during inspection, which requires you to pay for fictitious repair.
“Sorry ma’am, it looks like your muffin-cake has blown a gasket. We’ll fix it right away! “The mechanic said, winking to his assistant after a customer was successfully muffin-caked.
by TrishaE September 27, 2019

by cano, bros April 7, 2014

1. The money that is left AFTER the bills are paid; Excess cash flow. Profits.
2. To be in possession of more money than expected. Extra paper.
2. To be in possession of more money than expected. Extra paper.
1. Back in '03, I could barely pay the bills - let alone feed my kids! But ever since I started hustlin, I got all this leftover cake.
2. I pretty much burned my paycheck last night at the strip club, but when I woke up this morning I found some leftover cake in my piggy bank. Time for Round 2!
2. I pretty much burned my paycheck last night at the strip club, but when I woke up this morning I found some leftover cake in my piggy bank. Time for Round 2!
by WAMPster January 13, 2010

by putin May 13, 2005

A snack eaten in South Park, presumably by Eric Cartman. Also see beefy logs, cookie dings, and cheesy poofs.
by Mad Walrus August 6, 2002

An individual who lacks foreign heritage and lives in Canada. Munge-cakes or "munges" tend to do things such as eat kraft dinner, constantly apply sun tan lotion and dip his/her grilled cheese in ketchup. This term of slang is most commonly used by those of Italian descent.
Person: "Hey Joe, want a panzerotti?"
Joe: "What is a panzerotti?"
Person: "You are such a munge-cake!"
Joe: "What is a panzerotti?"
Person: "You are such a munge-cake!"
by The contributer July 11, 2011
