You don't have to know these of course, but it may help your banter in the chat room and its always good to be one up on your friends.

Pocket Rockets, Bullets, American Airlines

Cowboys, King Kong, Kangaroo's

Double date, Canadian Aces, Siegfried and Roy,
Jailhouse Rock

Fish hooks, Jay Birds

German virgin (Nein, Nein)

Snowmen, Two fat ladies

Sunset strip, Mullets

Route 66

Speed limit

Magnum, Sail boat

Crabs

Ducks, Pocket Swans

Big slick, Anna Kournikova

Big chick

Black Jack, Jack-ass

Royalty, Marriage

Kojak, Tucson Monster

Jackson five, Motown

Gay waiter (Queen with a Trey)

Dolly Parton (9 to 5)

Dead man's hand (A player named Wild Bill Hickok was shot
in 1876 after winning with it!)

Canine

Flat tyre