What common phrase is represented by the below lines

Easy going:
Weak, 'I'm going.'
Tough, 'I'm staying.'

Medium going:
Weak, 'I'm going.'
Tough, 'I'm staying.'

Tough going:
Weak, 'I can't do it, I'm staying!'
Tough, 'Let's get going.'

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

Which letter of the alphabet has the most water?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

I can sizzle like bacon,
I am made with an egg,
I have plenty of backbone, but lack a good leg,
I peel layers like onions, but still remain whole,
I can be long, like a flagpole, yet fit in a hole.

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

What does the below rebus puzzle mean?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

A wooden log balances equally on the scales when weighed with three-quarters of a pound and three-quarters of a wooden log.

Can you calculate the weight of the entire wooden log?

After a heavy Thanksgiving meal, the night watchman went to work. In the morning, he told his boss he had dreamed that a saboteur planted a bomb in the factory and that he felt it was a warning. The boss promptly fired him. Worker confused, Why boss fire him?