It's fair to say that there are a lot of phrases we use every day that we have no idea why we use them or where they came from...
Well don't worry because we know how to use google and have found out...

FULL: Is It Okay To Answer The Door Wearing No Pants? Because Carrie Did!
19:52

BONUS: An Important Message To Grandparents, Even When They're Halfway Across The World
05:13

FULL: Finally Putting An End To A Six Year Prank That Cost $15K
23:04