This joke includes potentially sensitive content.
Thank god I went on the tenth
There once was a woman who had 10 kids their names where: Tenth, Twenty, Thirty, Forty, Fifty, Sixty, Seventy, Eighty, Ninety, and One'Hundred Everyone but Ninety died, she also had 10 kids. These 10 kids got a dog without Ninety knowing, they had him for 2 years. Until he got hit by a car. Only Ninety's kids know about this.