get on the hog

Slang used to direct another person to make a phone call. Originated out of Brantford, Ontario, Canada where one lucky household had a Harley Davidson Fat Boy Telephone. The motorcycle was a collectible novelty model that had a corded telephone hidden under the seat/gas tank.

Woody: "Man I really got the munchies, lets order a pie"
Thibs: "Good idea, get on the hog"