Chubby Whippet Share definition Flag Colloquialism for a surprisingly girthy erect penis on a slender male. Girl talking to friends: "Took a lad home last night, he was a right chubby whippet." Chubby Whippet by Thots4life April 24, 2017 0 0 Get merch Get the Chubby Whippet mug. Buy Now — $32.95 See more merch