"Ben and judy are highschool sweethearts. They met in highschool and were married shortly after. And look they are still together."
by Metchichin13 September 10, 2008
A person whom you date during your highschool years, in which you date them for 1.5 or more SCHOOL YEARS. (which means summer doesn't count)
by DaniJC August 23, 2006
a boyfriend/girlfriend you have had for all of highschool and maybe even marryed. a sweat heart is:One who is loved. and highschool:a public secondary school usually including grades 9 through 12 therfore a highschool sweetheart is somone you "loves" all throughout highschool.
by L.A.H November 16, 2007
A person whom you date during both your highschool years, in which you date them for 1.5 or more SCHOOL YEARS. (which means summer doesn't count)
by DaniJC August 18, 2006