Painesville Municipal Judge Michael Cicconetti agreed to suspend a 30-day jail sentence if they wear the costume between 4 and 7 p.m. Friday outside the court while carrying a sign that reads "No Chicken Ranch in Painesville."
The sign and costume refer to the "World Famous Chicken Ranch," a prostitution house in Nevada where sex for money is legal.
Daniel Chapdelaine, 40, of Perry Township; Martin Soto, 44, of Ashtabula; and Fabian Rodriguez-Ramirez, 29, of Painesville solicited sex from an undercover Painesville police officer earlier this summer.
Cicconetti has used barnyard animals to dispense justice in the past.
He ordered a man who called a policeman a pig to stand next to a live pig in a pen and hold a sign that read "This Is Not a Police Officer." A couple who stole a Baby Jesus statue from a manger were sentenced to dress as Mary and Joseph and walk with a donkey.