From hump (“to have sex”) and dumpling, suggesting something short and squat. Derogatory usage implies that such a child is little more than the product of humping.
hump dumpling (plural hump dumplings)
- (slang, derogatory) A child.
2003 October 5, Kari Levstik, “Speaking of CF Hotels and B & B's”, in alt.support.childfree, Usenet:
- You do NOT have the right to allow your hump dumplings to roam unattended in any public place.