Texting prank part two

So this time I was not asking a bunch of people, do you like rubber ducks but this- why is the sky blue?

As a one off I also sent a rather disgusting text to my friend Ricky.

Should I moved onto asking Ricky about why is the sky blue? I really should not ask him these things. If you thought his answer was bad in the last texting prank, then do not look at this answer. 

I did however, ask my girlfriend this question and her reply was: (She actually replied twice but the the second one will go in at the end): 

I also asked another one of my good friends and this was their reply:

That has to be best the answer to me. I laughed when they sent this through. So then my girlfriend sent this after her first reply: