What does below Rebus mean ?

esgg sgeg gegs gsge

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

Different lights make me strange by changing me into different sizes. What am I?

Can you find the odd number in the following five choices?

1) 482636
2) 259807
3) 865195
4) 104739
5) 391744

I am dry when I go inside, but wet when I am pulled outside.
The longer I am inside, the stronger I get
When I am completely out, I am wet and I literally sag
Who am I?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

Can you spot the man between the coffee bean in the picture below ?

The dirtier I get, the whiter I look. Who am I?

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

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

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.