1) Find a friend and ask him to say 10 "mouse" first, and then 10 "mouse is old". After he finished saying "mouse, mouse is old, mouse is old, mouse is old, mouse is old", he immediately asked him "what is the cat most afraid of", and almost guaranteed that he would answer "mouse is old".

You ask him, "What is three waters plus one?"

He thought for a moment and said, "Not sure, Lai?"

You asked again, "How about adding three drops of water?"

80% people will say, "... what word? Is there such a word? Going? "

In fact, it should be "Fa" ... (4)

Hold out 1 finger and ask someone, "What is this?"

Put out two more fingers and ask someone, "What is this?"

Hold out three fingers again and ask others, "What is 1+ 1?"

10 people, most 1 people got it right (5)

Let me tell you a story. Once upon a time, there was a fool who said "no" to everything others asked him, such as asking him if he had eaten.

Have you eaten? He said "no". What's your name? He said "no". Oh, by the way, have you heard this story?

B: No (6)

What kind of mouse in the world has two legs?

B: ...

A: Give me a hint, an anime character.

Mickey mouse.

Then what duck in the world has two legs?

Donald.

Doesn't your duck have two legs? ! (7)

Find three things at random, such as three cups. Let a friend say "forget" when you knock the first one, "love" when you knock the second one, and "water" when you knock the third one, which is euphemistically called testing a friend's reaction speed. After several times, continue to knock for the first time. If your friend says "forget, forget, forget, woof, woof, woof". (8)

Find a MM to test her English ability. You say a word, and MM says the second letter of the word. Say a few words first, and then the fun will begin.

Say husband first, MM, mm can say u (you); Besides my wife, MM can say I (I).

Repeat, do you understand? (9)

Is there a number greater than 1? The other party said yes.

Ask if there are any more than 10, and the other party says there are.

Until 100000.

Finally, ask anyone who is more stupid than you if the other person will be alert to say "no". ( 10)

Math mental arithmetic problem ... no pen, paper or counter, only mental arithmetic. ......

1000 plus 40 ... no ... plus 1000 ... plus 30. ...

Another 1000 ... another 20 ... now it's 1000 ... again 10. ...

What's the total? Answer at once! Answer: Take a pen and calculate carefully. It is 4 100.