Dyslexic Lies

Alright listen up, buttercup. This "joke" is funny because dyslexic people mix up letters, see? So instead of saying "The check is in the mail," which is a common lie people tell when they don't wanna pay up, the dyslexic dude says the check is in your *mouth*. And the other one? Well, it's supposed to be "I won't come in your mailbox" instead of "I won't cum in your mailbox". Bet you're still using training wheels on your brain, aren't ya?