Fun Riddles

Question: What did the calculator say to the Math student?

Question: What is a snake's favourite subject in school?

Question: There is this man how lives in a hotel , in sunny days he goes up the stairs to his hotel room and on rainy days he uses the elevator why?

Question: Mike has a father named BOB. Bob is the......... of mike's fatfer

Question: What does this code mean?: YY U R YY U B I C U R YY 4 ME