Something that is really awesome, in a lesbian kind way. Something that is uber lesbian, and it usually has a positive connotation.
"That Tegan and Sara concert was lesbotronic!"
"wow, your rainbow shirt is very lesbotronic"
"that's freakin lesbotronic!"
"You're so lesbotronic"
"That movie was so lesbotronic"
gay tendency, reference or feeling.
That was a lesbotronic New Found Glory Song.