Takes

Taking Viagra and going to Niagara Falls ('Viagra Falls') is a classic comedy gag

It seems like the perfect classic joke. You know, Niagara rhymes with Viagra... So we all take Viagra, we get on the boat, and then we see who the first person is to get rid of their boner without touching it, just like through the power of mental concentration and meditation. That is like a classic comedy gag right there.