The Hare Club for Men is like the Knights Templar and the Masons.
Teabag's widescreen TV is a CONY.
The pseudo-Latin hymn the Hares sing is a fake translation of "Here Comes Peter Cottontail."
Bill is Bill Donohue, president of the Catholic League for Religious and Civil Rights.
Children of Men - The bag over the head to the secret base where they had a secret to hide, and the precious rabbit.
"These whores must be punished in front of everyone!" - a reference to Bill Donohue saying "it's Parker and Stone. Like little whores, they'll sit there and grab the bucks. They'll sit there and they'll whine and they'll take their shot at Jesus. That's their stock and trade." Donohue wanted them to resign for allowing themselves to be censored over the depiction of Muhammad. Instead, Matt and Trey are still making new episodes of South Park.
Blade Jesus (the shades), with a bit of Krull thrown in! That there weapon is a glaive.