Your mother is such a bad cook that when she asks a guest what he thinks of his food, he says, "I already had it underfoot, but I had never tasted before ..." [Yo Daddy]
Your Mother She Is So Big That Her belly button Has Come Out To Make More Room
Your mother, she's so dirty that when she enters the bathroom, the water runs away.
your mother is so big that she does not fit in the record book
your mother is so stupid that when she goes to the movies she takes the remote control with it!
in your house it's dirty dirty, even Mr. Clean, he committed suicide xD