Control yourself, don't do unneeded movement. Dealing with an insane society. Do it for real with the character, you will get laughs, not just busy. Do not look ridiculous. There has to be straight people.
All clowns there is nothing.
Someone the clown, someone the square. Don't play a clown, but play a human. Bases of comedy is sadness. Do what the playwright wrote, not a comedy sketch. Comedy is an exact science.