Now u know those students at hostels are just trying to improve
their intelligence... 
From todays paper...
Sex makes you smart
SEX stimulates the brain and makes people more intelligent,
according to a top German researcher.
Mr Werner Habermehl, from the Hamburg Medical Research Institute,
says that regular sexual intercourse promotes intelligence,
reported Ananova.
He said that lovemaking not only excited the body but also the
brain and the increased amount of adrenaline and cortisol hormones
that are produced stimulates the grey matter, reported magazine
Unicum Campus.
"Sex makes you more intelligent in that experiences are collected
that can be used later on in areas of life not linked to sex," said
Mr Habermehl.
He added that the added injection of endorphins and serotonin that
resulted from an orgasm strengthened self-confidence giving the
body a mental as well as physical work-out.