Inspired by "Is 'Batman vs Superman' Really Just Lex Luthor's Gay Fanfiction?" http://uk.complex.com/pop-culture/2016/03/batman-v-superman-is-very-gay
Lex orchestrates things so he can surreptitiously watch Bruce and Clark 'launch themselves into each other’s upsettingly large arms', and then writes about it in his journal while he jerks off.
Bruce/Clark/(Lex), voyeurism, masturbation
http://uk.complex.com/pop-culture/2016/03/batman-v-superman-is-very-gay
Lex orchestrates things so he can surreptitiously watch Bruce and Clark 'launch themselves into each other’s upsettingly large arms', and then writes about it in his journal while he jerks off.