1. fly-tip - Noun
2. fly-tip - Verb
fly-tip (third-person singular simple present fly-tips, present participle fly-tipping, simple past and past participle fly-tipped)
To dispose of waste (garbage) illegally, rather than at an authorized dump location.
You face an unlimited fine if your rubbish is found fly-tipped.
fly-tip (plural fly-tips)
A pile of rubbish discarded in such a manner