A member of the Bigfoot genus, the Gwumpalump is a hairy biped creature with a human-like appearance. Since the decline of the Gwumpalump population, however, the term has taken on a pejorative meaning. It is now most often used in reference to someone who is
simultaneously extremely grumpy and
extremely lumpy .
The Adjective form of Gwumpalump is Gwumpy .
"
The last time I encountered a Gwumpalump, I was at Rock City, TN."
"Man, did you see Timmy at
the party last weekend?" "Yeah, bro! He was so grumpy and lumpy that he appeared to be a Gwumpalump!"
"Don't be such a Gwumpalump, Carl." "Rock City was
definitely a good value!"