When a product or person embodies the characteristics of being smart and equally aesthetically sexy. ie: brains and beauty.
by Carina Hathaway March 4, 2008

Used in games (I.E. Runescape, Maplestory, Neopets) instead of saying sexy "smexy" is not blocked my the word filter but sexy is..
by Bradley Llewellyn October 2, 2007

Someone who:
has muscles
loves science/school
has a killer smile. not one similar to the joker's.:D
is tall
has muscles
loves science/school
has a killer smile. not one similar to the joker's.:D
is tall
by Lili33 December 30, 2008

by Sammy Barker March 29, 2005

by Elvis0163 May 16, 2006

The word of failures. Used to rape the word "sexy" into something that not even a mad scientist would create.
That guy is smexy. (He automatically fails for even being called it and will probably cry himself to sleep at night.)
by Jon - Reject October 4, 2006

An annoying term mostly used by thirteen year old girls talking about their "boyfriend" or "girlfriend" on a picture comment on myspace about how "sexy" they are.
by sockersweetie3 July 22, 2009
