Bet Lag

The phenomenon that occurs when an individual who owes you money (from a previous bet situation) repeatedly forgets to pay you back because he/she "forgot".

John: Hey, do you have my money?

Calvin: Whoops I forgot, tomorrow for sure!

John: Fine.

*next day*

John: Hey, do you have my money?

Calvin: Whoops I forgot, tomorrow for sure!

John: Worst Bet lag!