"Dualing" Law Suits Over Sexuality Identity Question

In response to an article in the Chronicle of Higher Education concerning Elmhurst College's including a question about sexual orientation and gender identity on its undergraduate admissions application poster 1272784 wrote:

So now, we wait for the conservative lawsuit that says they are discriminating, and the liberal lawsuit that says they're invading privacy, right? "Dualing" lawsuit time.

Clever, I thought.