Say it isn't so.

"Let's hate religion together."

Indicates the co-operation (togetherness) of early man and more recently evolutionary psychologists banding together to discuss the by-product of an adaptive trait like standing up and moving on, rather than religion or hate being adaptive traits themselves.

Register this one in "truth in memes."

Mostly, but not exclusively. Human beings invented two things that are capable of sowing the seeds for some extreme forms of hatred, religion being one of them. We all know what the other one is...