WHAT WE ALL LOVE TO DO!!!!!

People should see what has been discovered about that thing that we all like doing.
different people have there definition of KISS
Professors of different subjects define the same word in different ways:

Prof. of Computer Science:
A kiss is a few bits of love compiled into a byte.

Prof. of Algebra:
A kiss is two divided by nothing.

Prof. of Geometry:
A kiss is the shortest distance between two straight lines.

Prof. of Physics:
A kiss is the contraction of mouth due to the expansion of the heart.

Prof. of Chemistry:
A kiss is the reaction of the interaction between two hearts.

Prof. of Zoology:
A kiss is the interchange of unisexual salivary bacteria.

Prof. of Physiology:
A kiss is the juxtaposition of two orbicular or muscles in the state of contraction.

Prof. of Dentistry:
A kiss is infectious and antiseptic.

Prof. of Accountancy:
A kiss is a credit because it is profitable when returned.

Prof. of Economics:
A kiss is that thing for which the demand is higher than the supply.

Prof. of Statistics:
A kiss is an event whose probability depends on the vital statistics of 36-24-36.

Prof. of Philosophy:
A kiss is the persecution for the child, ecstasy for the youth and homage for the old.

Prof. of English:
A kiss is a noun that is used as a conjunction; it is more common than proper; it is spoken in the plural and it is applicable to all.

WHAT HAVE YOU DISCOVERED ABOUT IT ?