What does below Rebus mean ?

esgg sgeg gegs gsge

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

Look at me. I can bring a smile to your face, A tear to your eye, Or even a thought to your mind. But, I can't be seen. What am I?

Can you make four (4) nines (9) equal 100?

In a stable, there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different. How do you measure 45 minutes?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

Can you decipher the below rebus?

PBLUESAISNUERSES

Replace the 'X' with any mathematical symbol to make the expression equal to 111.

18 X 12 X 2 X 3 = 111

I have teeth but i don't bite. Who Am I ?