This one is great to prank your colleagues who work on a computer during April Fools' Day. Switch their computer screen upside down during a break.
This is a fun way to prank one of your colleagues. When they go on break use CTR, ALT [ARROW] to switch their screen upside down.
Also turn the screen off. When they return, they'll probably say something like: "very funny guys", only to find out that the screen is upside down!
More April Fool Pranks
Move Someone's Car
For this April Fools' Day prank you need to get up early or stay up late. While everyone's asleep move the car around the block. It appears stolen!
Trick your colleagues with a piece of tape
This is a great joke to trick your colleagues and this one is deviously simple. You only need a piece of tape.
Exchange Sugar by Salt
This is one of the easier pranks. Exchange your victims sugar by salt and watch them suffer affer they have taken a sip of their coffee or tea.