There's always the OREO game. Good for any occasion not just bridal showers.
Best when played with a group of people. Get everyone to agree to the game before you present it so no one backs out.
Everyone gets a single Oreo cookie (regular is fine, but double stuff works as well).
Have everyone split the cookie open and lick the side with the cream.
Stick to forehead and now only using facial expressions, get the cookie into you own mouth.
First person to eat said cookie is the winner, cookies that fall to the floor and people that use their hands are disqualified