April Fools Day, a day of harmless fun...we think not...

When someone puts a fake spider on your desk

Borrowing someone’s cell phone and changing it to a foreign language

Changing the office coffee to decaf...

Putting vaseline on the door handles

Changing the signs on the Men’s and Ladies rest rooms

Placing sex toys in a friend's luggage before they leave for vacation

Accusing your friend of stealing one of your valuable possessions

Telling your boyfriend you’re pregnant...

… and his reaction

when it sinks in...

Covering the toilet seat with cling film 

 Happy April fools!

For a laugh where you know you won't get hurt, check out our pick of London's Best Comedy Clubs