look up any word, like dirty sanchez:
 
1.
Letronic-(Le-tron-ik), Adjective

deriving from electronic

a compliment used to describe something that is virtually without fault,
has no downside, is always good.
common among surfers
"Wow, that wave was Letronic!"

or

"You should go out with him, he is Letronic"
by letronic December 26, 2009