Have you ever noticed that sibling toddlers converse with one another in what I call their 'mother tongue'. They can understand one another, and only they can understand one another.
If you were one of these siblings and wish to revisit your mother tongue, take it from me, about ten shots of tequila ought to do it.
A man weaving up to a local bar orders a whiskey. The bartender Joe, noticing the condition of Tony, says, "I can't serve you Tony, you have had too much to drink."
Tony walks around the block and comes in the side door and orders a whiskey. Joe again says, "You have had too much already. I can't serve you."
Tony walks the block again and comes in the back door and orders a whiskey and before Joe has a chance to refuse him the drink, Tony says, "Hey Joe! How many places do you work at?"