April Fools' Day or All Fools' Day, though not a holiday in its own right, is a notable day celebrated in many countries on April 1. The day is marked by the commission of hoaxes and other practical jokes of varying sophistication on friends, enemies and neighbors, or sending them on fools' errands, the aim of which is to embarrass the gullible. Read More Here.

Every year  Google come up with some jokes to fool others, so just waiting to see what is that for this year [;)]

Here is One (i just got this as an SMS)

1. Use your mobile

2. Go 2 NEW TEXT message option and activate (T9) – Dictionary.

3. Then hide Ur screen with Ur hand and type -   277451366514612382623 And see what appears