Change the coffee in the office coffee maker to decaf.
 1522
1  

Put a "Please Use Other Door" sign on the entrance to your office building if it only has one entrance.
 1550
1  

Place a pair of pants and shoes inside the only toilet stall in a rest room to make it appear someone is using it all day.
 791
1  

I just recently discovered that there is a national holiday named after Atheism. April FOOLS day. Like this story in the name of Jesus.
 2061
0  

Fill someone's hair-dryer with baby powder.
 797
1