Not cartoon, per se, but still funny:
ITALIAN MOTHER
Giuseppe excitedly tells his mother he’s fallen in love and that he is going to get married.
He says, "Just for fun, Mama, I’m going to bring over three women and you try and guess which one I’m going to marry.”
The mother agrees.
The next day, he brings three beautiful women into the house, sits them down on the couch and they chat for a while
He then says, "Okay, Mama, guess which one am I going to marry?”
Mama says immediately, "The one on the right.”
"That’s amazing, Mama. You’re right. How did you know?”
Mama replies: "I don’t like her."