How many braincells do you have?

This Quiz is for you too se if you can join the Chess olympics or not!

1 What would happen if you swallow your knife and fork?
2 What is gray and belongs to grandmother?
3 How do you see if a blonde girl has been in the refrigerator?
4 What does the blonde say when you ask her if the turning lights on your car is on?
5 What do you see if you look a blonde deep into her eyes?
6 Math - How many times can you remove 5 from 63?
7 A man had 25 Horses. All except 15 horses die, How many has he left?