3,3
(Ken: Each response is two 3-letter words.)
EAT IT! WEAR IT! OR SIT ON IT!
100

The Pleistocene glacial epoch is also known as the great this

Ice age

100

With nearly 30-inch legs, IKEA's Yngvar is this type of seat that's perfect for throwing back some cold ones

Bar stool

200

The CDC describes it as "a temporary sleep problem that usually occurs when you travel across more than three time zones"

Jet lag

200

The dried chilies in this spicy Szechwan chicken dish might have a little too much "pao" for some

Kung poa chicken

300

A killer for hire, like TV's Barry Berkman

Hit man

300

As a verb, it means to move busily; as a noun, it was an 1880s piece of undergarment that held out the back of a skirt

Bustle

400

Beastly term for someone who religiously works out at, let's say, Planet Fitness

Gym rat

400

To wear, it's a comfy piece of around-the-house footwear; to sit on, it's a short-legged, armless chair

Slipper

500

This Scottish outlaw spent time in Newgate Prison but was pardoned before he was to be sent to Barbados

Rob Roy

500

Use a pound of the Bing variety & don't set yourself on fire when you ignite the liquor in this 2-word dessert

Cherries Jubilee