Maggot
Gross, gross words. The interesting thing about them is that they鈥檙e so image-inducing. When you hear the word, your mind鈥檚 eye seizes upon it, and then you cringe because it鈥檚, well, gross. These 15 words were culled from your suggestions, so thank you very much. We think.
We lead off with maggot, a soft-bodied, legless larva of certain flies. Imagining a 鈥渟oft-bodied legless larva鈥 alone is enough to give you the willies. Besides, it鈥檚 a bug, and bugs are inherently gross to some people. Admit it, if someone says they love those 鈥渃uddly鈥 little tarantula spiders, you raise an eyebrow, right?