One day at lunch her friend remarked: "So... your husband drowned and left you two million dollars. Wow! Two million dollars, and he couldn't even read or write."
"Yeah" the widow replied, "And he couldn't swim either."
The 10th grade biology teacher asked Jessica: "What part of the human body increases to 10 times it's normal size when excited?" Jessica responded: "I'm too embarrassed to answer!"
So the teacher asked Little Johnny who quickly said: "That's easy...the pupil of the eye." "That's correct, Johnny. Very good!"
And then turning back to Jessica, the teacher said: "I have three things to say to you, young lady... first, you didn't do your homework; second, you have a dirty mind; and third, you're in for a big disappointment!"