you know when someone admittedly asks a stupid question, and by no means is this to be construed as a personal attack directed at the OP, I am compelled to counter with a stochastic and equally absurd statement.
My statement is, there is a brownish crinkle ridge that needs your mucus coated tongue's massaging waggle, this area of my anatomy, which rhymes with the slang word "aint", once stimulated by your lizard lick tickle flicker will unleash the wisdom of a 1000 irritable bowel syndrome suffering midgets to provide you such answer.
Or you could just stop asking stupid questions....your, or anyone's choice