McSalary
A minimum-wage (or less-than-minimum-wage) salary, such as that which you'd earn working at McDonald's, or another similar fast-food restaurant.
EXAMPLE 1
Jake: "Hey man, when are you gonna pay me back that money you owe me?"
Blake: "I've been living on a McSalary ever since I got laid off, so it might be a while."
EXAMPLE 2
Jill: "Why don't we ever go out on dates anymore, instead of just staying at your appartment and ordering pizza?"
Bill: "I'm sorry, but my McSalary doesn't really give me extra money to spend on movies or nice restaurants anymore."
Jill: "...I don't think this is working out. Maybe we should take a break from each other."
Jake: "Hey man, when are you gonna pay me back that money you owe me?"
Blake: "I've been living on a McSalary ever since I got laid off, so it might be a while."
EXAMPLE 2
Jill: "Why don't we ever go out on dates anymore, instead of just staying at your appartment and ordering pizza?"
Bill: "I'm sorry, but my McSalary doesn't really give me extra money to spend on movies or nice restaurants anymore."
Jill: "...I don't think this is working out. Maybe we should take a break from each other."