You've been kicked out from your oarent's house and had absolutely nowhere to go, but you somehow talked it out with the land lady and rented a decent apartment. One day, as you came back from work, she came up to you and broke the news

"Hey, It's already the end of the month... you know how it is... the rent is 500 dollars, pay up."

that's almost 4 times more expensive than what you normally paid