A young lady went to the doctor for a check-up. The doctor started looking
her over and noticed a rash, in the shape of a "Y," on her chest. When he
asked her to explain its origin, she stammered, "Well ... you see ... uh
... my boyfriend goes to Yale, and ... er ... well, he likes to make love
with his sweater on." "That's no problem," said the doctor, as he gave her
a tube 'Rash-Away.' A few days later, a second young lady went to see the
same doctor. When the doctor started examining the second young lady, he
noticed she had an "H"-shaped rash on her chest. When he asked her to
explain its origin, she stammered, "Well ... you see ... uh ... my boy-
friend goes to Harvard, and ... well, he likes to make love with his
sweater on." "That's no problem," said the doctor, as he gave her a tube
of 'Rash-Away.' A few weeks later, a third young lady went to the same
doctor. When the doctor started checking her over, he noticed she had an
"M"-shaped rash. "Don't tell me," said the doctor, "Your boyfriend goes
to Michigan and he likes to make love with his sweater on ..." "Well, not
exactly," said the woman. "My girlfriend goes to Wisconsin and ..."